Each of the following examples, except one, has an internal validity problem.
identify the one that does not have a problem.
for the remaining examples, identify whether the problem is a design confound, a selection bias, or an order effect. briefly explain why.
a. an applied psychologist wants to test the effectiveness of an intervention to increase awareness of the environmental impact of disposable water bottles. the initiative involves asking students to use a smartphone to track the number of disposable water bottles they use, categorizing whether they reuse them, throw them away, or recycle them. he asks for volunteers in a large geology course. students must own a smartphone in order to participate in the intervention group. fifty volunteers who owned a smartphone were assigned to the tracking condition (they downloaded a free smartphone app for this purpose). fifty more students who were interested, but did not own a smartphone, made up the comparison group. this group was simply exposed to a short video on the impact of plastic water bottles. at the end of a two-week period during which the students in the smartphone group tracked their water bottle use, the researcher found that students in the tracking program were more likely to have purchased a reusable water bottle in the past week compared with the students in the comparison group. he concluded his smartphone tracking program raised awareness, causing students to purchase reusable water bottles. (worth 1 point)
b. a cognitive psychologist believes that people learn better when they spread out their studying over several days, so she created a study with three groups of participants. each group studies the same list of 120 chinese vocabulary words (none of the participants had studied chinese before). one group studies the words for 20 minutes on the first day. the second group studies the words for 20 minutes on the first and second days. the last group studies the words for 20 minutes on the first, second, and third days. on the fourth day, all of the participants were tested on how well they have learned the chinese vocabulary words. the people in the last group scored the best, so the researcher concludes that distributed studying does improve people’s ability to learn.(worth 1 point)
c. a human factors psychologist is comparing visibility features for automobiles. (human factors psychologists study how humans interact with the material world.) the researcher plans to test whether drivers will avoid obstacles behind their cars more effectively when the car is equipped with an enhanced rear-view mirror, a rear video camera system, or an object detector that sets off a buzzer alarm. the researcher places a sample of 25 drivers into each of three cars. the cars are identical except for their object detectors. the drivers spend 1 hour familiarizing themselves with their vehicles and object detectors by running through a set of drills on a closed driver’s course. during a test phase, the researcher places a set of objects behind each driver’s car. the test objects range in height, color, and movement. each driver attempts to back up his or her car while avoiding each of the test objects. each object is presented three times each. the researcher finds that, on average, drivers respond more accurately to the rear video camera system compared to the rear-view mirror or the buzzer alarm.

Answers

Answer 1

The example that does not have an internal validity problem is In example a, there is a selection bias as only students who own a smartphone can participate in the intervention group. (C)

In example b, there is an order effect as the last group had more time to study than the first group. In example c, the researcher has controlled for confounding variables by using identical cars and familiarizing drivers with the object detectors.

Therefore, the results can be attributed to the independent variable being tested, which is the type of visibility feature. The researcher found that drivers responded more accurately to the rear video camera system, indicating that this feature may be more effective for avoiding obstacles while driving.(C)

To know more about confounding variables click on below link:

https://brainly.com/question/24321245#

#SPJ11


Related Questions

according to the american kennel club, what is the most popular breed of dog in america?

Answers

Answer:

The most popular breed of dog in America, according to the American Kennel Club, is the Labrador Retriever. This breed has been at the top of the list for over 25 years due to their friendly and loyal nature.

Explanation:

Holding large amounts of bank capital helps prevent bank failures because.

Answers

Holding large amounts of bank capital helps prevent bank failures because it provides a cushion of funds that can absorb losses and maintain the bank's solvency.

In the event of unexpected losses, a well-capitalized bank has the ability to absorb them without risking insolvency or default. This is important because it ensures that the bank can continue to meet its obligations to depositors and other creditors, maintaining confidence in the financial system. Additionally, regulators require banks to hold a certain level of capital as a buffer against potential losses, which helps to ensure the safety and soundness of the banking system as a whole.

Holding large amounts of bank capital helps prevent bank failures because it increases the financial stability and resilience of the bank. When a bank has a high level of capital, it is better equipped to absorb losses and maintain its operations during periods of financial stress. This, in turn, can protect depositors, maintain the bank's reputation, and prevent a potential collapse.
1. Bank capital refers to the financial resources that a bank holds to cover potential losses and maintain its solvency.
2. When a bank has a high level of capital, it can absorb losses without resorting to selling assets at a discount or relying on emergency funding.
3. A well-capitalized bank is more likely to maintain its operations during periods of financial stress, ensuring that it can continue to lend and support the economy.
4. A strong capital base can protect depositors and maintain the bank's reputation, preventing panic and the risk of a bank run.
5. By having sufficient capital, a bank is less likely to fail, which in turn helps maintain confidence in the financial system and promotes economic stability.

For more such questions on bank's solvency , Visit:

https://brainly.com/question/22095683

#SPJ11

Identify 3 reasons for us expansion overseas in the late 19th century.

Answers

The three main reasons for US expansion overseas in the late 19th century were economic interests, military strategy, and the belief in manifest destiny.

In the late 1800s, the United States experienced rapid industrial growth, leading to an increased demand for raw materials and new markets to sell goods. Expanding overseas allowed the US to secure vital resources and establish trade relationships, promoting economic growth. Secondly, military strategy played a crucial role, as the US sought to enhance its naval power and protect its interests abroad. Acquiring territories like Hawaii, Guam, and the Philippines provided strategic locations for military bases and coaling stations. Lastly, the belief in manifest destiny, the idea that the US was destined to expand its influence and promote its values, fueled the drive for expansion. Many Americans believed it was their duty to spread democracy and western values to other parts of the world, shaping the country's foreign policy during this period.

Know more about US Overseas Expansion here:

https://brainly.com/question/30326746

#SPJ11

One way for a company to increase productivity for specific product would be to

Answers

Answer:

One way for a company to increase productivity for specific product would be to implement lean manufacturing principles, which involve identifying and eliminating waste in the production process. This can lead to improved efficiency, reduced costs, and increased output for the product in question.

Explanation:

GDP = C + I + G + F In this model, the "F" represents what

Answers

In the Gross Domestic Product (GDP) model, the "F" represents government spending on goods and services. The GDP model is a widely used measure of a country's economic activity, and it is calculated as the sum of the following four components:

Consumption (C): The total spending on goods and services by households in the country.

Investment (I): The total spending on new capital goods, such as buildings, machinery, and equipment, by firms in the country.

Government spending (G): The total spending by the government on goods and services, including military spending, infrastructure projects, and social welfare programs.

Net exports (F): The difference between the value of a country's exports and imports.

The "F" component represents the government spending on goods and services, including public goods and services, such as education, healthcare, and national defense, as well as transfer payments, such as social welfare benefits and unemployment insurance.

Learn more about Gross Domestic Product (GDP)

https://brainly.com/question/16907223

#SPJ4

Why was a supreme court ruling on the imprisonment of foreign-born prisoners in guantanamo bay necessary

Answers

The Supreme Court ruling on the imprisonment of foreign-born prisoners in Guantanamo Bay was necessary due to the complex legal issues surrounding the detention of individuals outside of the US.

The question at hand was whether or not these detainees had the right to challenge their detention in federal courts.

The ruling clarified that they did indeed have that right, despite being non-citizens and being held outside of U.S. territory.

The decision also addressed the use of military tribunals to try these detainees, ultimately concluding that they must be provided with the same legal protections as U.S. citizens.

The ruling was crucial in upholding the principles of due process and the rule of law, even in cases involving suspected terrorists or enemy combatants.

It ultimately set an important precedent for the treatment of foreign-born prisoners and helped to ensure that they are afforded basic human rights and legal protections.

To know more about Guantanamo Bay refer here:

https://brainly.com/question/10248126#

#SPJ11

The Pilgrim's settlement was considered a ______ of England.

Answers

The Pilgrim's settlement was considered a colony of England.

The Pilgrims were a group of English secessionists who desired to leave the Church of England and freely practice their faith. They arrived at Plymouth, Massachusetts, in 1620 after sailing on the Mayflower from England.  Since English settlers who were subject to English law and authority founded this settlement, which was known as Plymouth Colony, it was regarded as an English colony.

King James, I handed the Pilgrims a royal charter allowing them to settle in the New World, and they remained obedient to the English crown even as they built their own independent government in the colony.

Learn more about Pilgrims:

brainly.com/question/12102736

#SPJ1

Which source about the benefits of a vegetarian diet is most likely to be trustworthy

Answers

The most trustworthy source about the benefits of a vegetarian diet is likely a peer-reviewed scientific journal article or a report from a reputable health organization, such as the World Health Organization (WHO) or the American Dietetic Association (ADA).

A peer-reviewed scientific journal article is a reliable source because it undergoes a rigorous review process by experts in the field before publication.

This ensures that the information presented is accurate and supported by evidence. Similarly, a report from a reputable health organization, like the WHO or ADA, is considered trustworthy because these organizations have a strong reputation for providing evidence-based information backed by research.

When searching for a trustworthy source, look for citations, affiliations with respected institutions, and if the source is free from commercial bias.

Remember to critically evaluate the source by checking the author's credentials, the publisher, and the date of publication. By doing this, you can ensure that you're accessing accurate and reliable information about the benefits of a vegetarian diet.

To know more about World Health Organization click on below link:

https://brainly.com/question/20867263#

#SPJ11

According to trompenaars, cultures like the united states, in which people value their private lives and keep their private and work lives separate, are __________ cultures.

Answers

According to Trompenaars, cultures like the United States, in which people value their private lives and keep their private and work lives separate, are individualistic cultures.

Trompenaars developed a model of cultural dimensions based on research on how people from different cultures view and approach different situations. One of these dimensions is individualism versus collectivism, which refers to how much people value individual freedom and autonomy versus group harmony and loyalty.

Cultures that are individualistic, like the United States, tend to value personal achievement, independence, and privacy. In these cultures, people are expected to take care of themselves and their immediate family, and they tend to keep their work and personal lives separate.

In contrast, collectivistic cultures prioritize the needs of the group over individual needs, value interdependence and cooperation, and have less strict boundaries between work and personal life. Trompenaars' cultural dimensions model can be helpful in understanding cultural differences and in managing cross-cultural interactions.

To know more about collectivism, refer here:

https://brainly.com/question/30766231#

#SPJ11

How does human, capital, and natural resources work together help the home and community run smoothly

Answers

Human, capital, and natural resources are essential components for the smooth functioning of a home and community. Here are some ways in which they work together:

Human resources: People are the most important resource in a community. They provide the labor and skills needed to maintain and improve the community. In a home, family members contribute their time and energy to manage household tasks such as cooking, cleaning, and childcare. In a community, people work in various professions to provide services such as healthcare, education, and law enforcement.

Capital resources: Capital resources include money, tools, and equipment that are used to produce goods and services. In a home, capital resources such as kitchen appliances, cleaning supplies, and vehicles help to make household tasks more efficient. In a community, capital resources such as buildings, roads, and public transportation systems provide essential infrastructure for businesses and residents.

Natural resources: Natural resources such as water, land, and minerals are essential for human life and economic activity. In a home, natural resources such as food and water are used for daily sustenance. In a community, natural resources are used for agriculture, energy production, and recreation.

When these resources are used effectively and efficiently, they can help to create a healthy and prosperous home and community. For example, if a community invests in education and healthcare for its residents, it can improve their quality of life and increase their productivity. Similarly, if a household uses energy-efficient appliances and conserves water, it can reduce its environmental impact and save money on utility bills.

what factors contributed to limiting overt class conflict? multiple select question. a great many urban workers were able to earn enough to buy land and move west to farm it. some workers were able to move from poverty to riches. the rootlessness of migrant urban laborers made organization and protest difficult. life was better f

Answers

There were several factors that contributed to limiting overt class conflict. Some of these factors include:

A great many urban workers were able to earn enough to buy land and move west to farm it.

Some workers were able to move from poverty to riches, particularly during periods of economic growth and expansion.

The rootlessness of migrant urban laborers made organization and protest difficult, as they were often transient and lacked stable social networks and communities.

Life was better for many workers during periods of economic growth and prosperity, as they were able to secure better wages, working conditions, and social services.

To know more about   urban workers    here

https://brainly.com/question/30153247

#SPJ4

The ___ approach to motivation emphasizes the role of instincts in directing behavior.

Answers

Answer:

This approach is also known as the instinct theory of motivation and was popularized by psychologists such as William James and Sigmund Freud. It suggests that humans are driven by innate, biological instincts that guide their behavior.

Explanation:

Be non-ambiguous, requirements must be broken down into constituent parts in a traceable hierarchy such that each individual requirement statement is:

Answers

To ensure clarity and consistency in requirements, it is important to be non-ambiguous.

This means that each requirement must be broken down into its constituent parts in a traceable hierarchy. In other words, the requirements should be structured in a way that allows for easy tracing of the origins of each requirement statement.

This ensures that each requirement is well-defined and can be easily understood and interpreted by stakeholders.

Furthermore, breaking down requirements into a traceable hierarchy also helps in managing changes and modifications to the requirements. By tracing the hierarchy of each requirement, stakeholders can easily identify the impact of any change made to a requirement and ensure that all related requirements are updated accordingly.

Overall, being non-ambiguous and breaking down requirements into a traceable hierarchy is crucial in ensuring that each requirement statement is well-defined and can be easily understood and traced. This ultimately helps in achieving the desired outcomes of a project or product.

To know more about stakeholders click on below link:

https://brainly.com/question/30463383#

#SPJ11

What is the difference between Social Dominance Orientation (SDO) and Right-Wing Authoritarianism? SDO concentrates on economic conflicts while Right-wing Authoritarianism concentrates on value conflicts. SDO concentrates on culture conflicts while Right-wing Authoritarianism concentrates on work ethic. SDO concentrates on value while Right-wing Authoritarianism concentrates on culture conflicts. SDO concentrates on value conflicts while Right-wing Authoritarianism concentrates on economic conflicts

Answers

The difference between Social Dominance Orientation (SDO) and Right-Wing Authoritarianism is that SDO focuses on economic conflicts, while Right-Wing Authoritarianism focuses on value conflicts.

SDO also concentrates on cultural conflicts, while Right-Wing Authoritarianism concentrates on work ethic. Overall, SDO tends to emphasize value, cultural, and economic conflicts, while Right-Wing Authoritarianism emphasizes value and work ethic conflicts.

These two concepts are often studied together in research on political attitudes and behavior, as they are both associated with conservative beliefs and tendencies.

Understanding the distinctions between them can help researchers better understand the underlying motivations and attitudes of individuals who hold these beliefs, and how they may influence political and social outcomes.

To know more about Social Dominance Orientation click on below link:

https://brainly.com/question/29628384#

#SPJ11

Why do entrepreneurs need plenty of money to trade over long distances?

Answers

Entrepreneurs need plenty of money to trade over long distances because there are several costs associated with long-distance trade that can quickly add up.

For example, transportation costs, such as shipping fees or fuel costs, can be quite high, especially if the goods being traded are heavy or bulky. Additionally, there may be customs fees, tariffs, or other taxes associated with international trade that can further increase the cost of doing business.

Finally, entrepreneurs need to have enough money to cover any unexpected expenses or emergencies that may arise during the course of their trading activities. Without sufficient funds, entrepreneurs may struggle to cover these costs and may not be able to sustain their business over the long term.

To know more about Entrepreneurs visit:

https://brainly.com/question/13897585

#SPJ11

How did white leaders avoid giving african americans equal rights, even after the 14th amendment guaranteed equal rights?.

Answers

After the 14th Amendment was ratified, many white leaders still found ways to deny African Americans equal rights. Some of the tactics they used included implementing Jim Crow laws, which legalized segregation and discrimination in public places, schools, and employment.

Additionally, white leaders often ignored or actively undermined the legal protections afforded to African Americans under the 14th Amendment. They also used voter suppression tactics, such as poll taxes and literacy tests, to prevent African Americans from exercising their right to vote. Additionally, many white leaders used violence and intimidation to discourage African Americans from standing up for their rights. These tactics allowed white leaders to maintain their power and privilege while denying African Americans their basic human rights.

Overall, white leaders used a variety of tactics to avoid giving African Americans equal rights, perpetuating a system of discrimination and inequality that persisted for decades after the passage of the 14th Amendment.

To know more about equal rights, click here;

https://brainly.com/question/29761122

#SPJ11

What does the poem include that the artwork does not?
Read the lines from Robert Hayden's poem "Monet's 'Waterlilies,'" and then look at the painting Water Lilies by Claude Monet.

Answers

Answer:b

Explanation:

Robert Hayden's poem "Monet's 'Waterlilies,'" the poem includes elements like the use of words, descriptions, and emotions to convey a scene and feelings inspired by Claude Monet's painting.

Robert Hayden's poem "Monet's 'Waterlilies'" captures not only the visual aspects of Claude Monet's painting but also the emotions and feelings that the painting evokes in the poet.

While the painting itself is a stunning representation of Monet's beloved water lilies, the poem takes the viewer beyond the surface level and into the deeper meanings behind the painting.

The poem includes a sense of nostalgia and longing for a time long gone, something that is not immediately apparent in the painting.

Hayden writes of "a time when no one else had died" and "when no place could contain/ her restless heart." These lines suggest that the poet is reflecting on a time when things were simpler and happier, and he is mourning the loss of that time.

Additionally, the poem includes references to the passing of time and the cyclical nature of life.

Hayden writes, "Still the reflections die/ With each day's dying." These lines suggest that the poet sees the painting as a metaphor for the transience of life and the inevitability of death. This is a theme that is not explicitly conveyed in the painting.

Overall, while the painting itself is a beautiful representation of Monet's water lilies, the poem adds a layer of emotional depth and complexity to the viewing experience.

The poem captures not only the visual aspects of the painting but also the deeper meanings and emotions behind it.

To know more about Monet's 'Waterlilies refer here :

https://brainly.com/question/28913554#

#SPJ11

middle-class women who participated in this movement became active in public life after being exposed to numerous problems that plagued america's cities, and were challenged to develop the skill and confidence to tackle such problems. what is the ?

Answers

Women's Club Movement is a middle-class women who participated in this movement became active in public life after being exposed to numerous problems that plagued America's cities, and were challenged to develop the skill and confidence to tackle such problems.

The Women's Club Movement emerged in the late 19th and early 20th century in the United States, when middle-class women became more involved in public life and community service. The movement provided women with a platform to address social issues, such as child labor, sanitation, and education, and to promote civic engagement and political reform. Women's clubs also provided a space for women to socialize, network, and develop their skills and knowledge through educational and cultural programs. The Women's Club Movement was instrumental in advancing women's rights and improving social conditions in the United States.

Learn more about Women's Club Movement at:

brainly.com/question/15648464

#SPJ4

_ are debt certificates that are purchased by an investor.

Answers

Bonds are debt certificates that are purchased by an investor.

Bonds are debt certificates that are purchased by an investor.

What are debt certificates?

Debt certificates are financial instruments that indicate a debt owed by one party to another. It is also named as a negotiable certificate of obligation based on features.

Debt certificates are often issued by a government or other body that needs to raise funds to fund a project or program. Investors that purchase debt certificates agree to lend money to the issuer in exchange for a predetermined rate of interest.

Bonds are a type of debt instrument that pays the holder interest over a set period of time. When a bond grows older, the bondholder recovers the amount invested, while the return on investment is paid before expiration.

Therefore, Bonds are debt certificates that are purchased by an investor.

Learn more about bonds, here :

brainly.com/question/26712131

#SPJ5

external fragmentation is group of answer choices when a process is broken up into smaller parts for memory allocation.

Answers

External fragmentation refers to the condition where available memory space is broken up into small, scattered fragments that cannot be utilized for new memory allocations.

This occurs when a process is loaded into the memory and occupies a space that is larger than the required memory allocation. As a result, small chunks of memory space are left unused between allocated blocks, creating holes or fragments in the memory space. These small unused fragments cannot be utilized for new memory allocations, even though the total available memory may be sufficient to meet the system requirements.

External fragmentation can result in poor system performance and inefficiency. When memory space becomes fragmented, the operating system must search for contiguous blocks of available memory to satisfy new memory allocation requests. This search process can take significant time, leading to increased system overhead and degraded performance.

In extreme cases, external fragmentation can cause the system to run out of memory, leading to crashes and system failures. To mitigate external fragmentation, operating systems employ various memory management techniques such as memory compaction, virtual memory, and dynamic partitioning.

These techniques enable the efficient utilization of available memory space, minimizing fragmentation and improving system performance. Memory compaction is the process of moving memory blocks to create a larger contiguous block of memory, while virtual memory enables the use of secondary storage devices as an extension of the main memory.

Dynamic partitioning divides memory space into smaller partitions, enabling the efficient allocation of memory space to different processes.

For more such questions on External fragmentation

https://brainly.com/question/14932038

#SPJ11

Which theory of media's impact emphasizes the idea that media shape adolescents' interests, motives, and beliefs about the world

Answers

The Cultivation Theory of media's impact emphasizes the idea that media shape adolescents' interests, motives, and beliefs about the world. This theory suggests that exposure to media content, particularly television, influences an individual's perceptions of reality and social norms.

Cultivation Theory, developed by George Gerbner in the 1960s, posits that media consumption has a cumulative effect on individuals, gradually shaping their worldview over time. This theory is especially relevant for adolescents, as they are in a crucial developmental stage and are more susceptible to external influences. According to this theory, media act as a socializing agent, presenting adolescents with a mediated version of reality that can affect their beliefs, values, and attitudes.

One of the key concepts in Cultivation Theory is the "mean world syndrome," which suggests that heavy exposure to media content, particularly violent or negative content, can lead individuals to perceive the world as a more dangerous and hostile place than it actually is. This can subsequently influence adolescents' behaviors and decision-making processes.

Overall, the Cultivation Theory highlights the importance of considering the long-term effects of media exposure on adolescents' interests, motives, and beliefs about the world. It suggests that repeated exposure to certain media content can have significant impacts on shaping an individual's understanding of reality and their overall worldview.

Know more about George Gerbner here:

https://brainly.com/question/28070049

#SPJ11

A psychoanalyst would characterize a person who is impulsive and self-indulgent as possessing a strong ___________ and a weak ___________.

Answers

A psychoanalyst would likely characterize a person who is impulsive and self-indulgent as possessing a strong id and a weak superego.

A psychoanalyst would likely characterize a person who is impulsive and self-indulgent as possessing a strong id and a weak superego. In Sigmund Freud's theory of psychoanalysis, the mind is divided into three parts: the id, the ego, and the superego. The id represents our primitive and instinctual desires, while the superego represents our internalized sense of morality and ethics. The ego acts as a mediator between the two, trying to balance our desires with our sense of right and wrong. When a person is impulsive and self-indulgent, they are likely acting on their immediate desires without considering the consequences or the impact on others. This behavior suggests that their id is dominating their decision-making process, while their superego is not effectively regulating their impulses. As a result, the person may engage in behaviors that are self-destructive or harmful to others, as their id seeks immediate gratification without regard for consequences

For more such questions on psychoanalyst

https://brainly.com/question/29360010

#SPJ11

Abraham lincoln once referred to harriet beather stowe as the little lady who caused this war. on a
scale from 1-10,1 meaning not at all and 10 being totally, how responsible do you think harriet beecher
stowe was in causing the us civil war by writing this novel? explain your rating

Answers

I would rate Harriet Beecher Stowe's responsibility in causing the US Civil War at a 3.

While Harriet Beecher Stowe's novel "Uncle Tom's Cabin" played a significant role in shaping public opinion about slavery and contributing to the tensions that eventually led to the Civil War, it was not the sole cause of the war. There were many complex political, economic, and social factors that contributed to the outbreak of the war, including issues of states' rights, sectionalism, and the expansion of slavery into new territories.

While Stowe's novel did contribute to the abolitionist movement and helped to galvanize public opposition to slavery, it is important to recognize that the Civil War was the result of a much broader set of historical and societal factors. While Stowe's work certainly played a role in shaping public opinion and contributing to the overall climate of the time, it would be inaccurate to attribute the entire responsibility for the war to her.

To know more about Civil War, click here.

https://brainly.com/question/11874600

#SPJ4

after carlos had been asleep for about an hour and a half, his heart began to beat faster, his breather became fast and irregular, and his closed eyes began to dart back and forth under his eyelids. carlos was most likely experiencing:

Answers

Based on the symptoms described, Carlos was most likely experiencing a REM (Rapid Eye Movement) sleep cycle.

During REM sleep, the body's muscles become very relaxed, and the eyes move rapidly back and forth under the eyelids. It is also normal to experience increased heart rate and irregular breathing during REM sleep. REM sleep is a stage of sleep that is associated with dreaming and is an important part of the sleep cycle.

Most likely, Carlos was going through a REM (rapid eye movement) sleep cycle. The body's muscles become incredibly relaxed during REM sleep, and the eyes move quickly back and forth under the eyelids. During REM sleep, it's also common to have an elevated heart rate and erratic breathing. A crucial phase of the sleep cycle, REM sleep is a stage of sleep connected to dreaming.

To know more about   asleep    here

https://brainly.com/question/934341

#SPJ4

According to hull, the probability of a learned response was called ____ and was a function of both the amount of drive present and the number of times the response had been reinforced in the situation plus other intervening variables.
a. habit strength.
b. reaction potential.
c. operant level.
d. reaction threshold.

Answers

According to hull, the probability of a learned response was called habit strength and was a function of both the amount of drive present and the number of times the response had been reinforced in the situation plus other intervening variables.(A)

This probability is influenced by the amount of drive present (e.g. hunger, thirst) and the number of times the response has been reinforced in the given situation. Other intervening variables, such as the difficulty of the task or the presence of distractions, can also affect habit strength.

The more reinforced a behavior is, the stronger the habit becomes, leading to more consistent and automatic responses. Overall, Hull's theory emphasizes the importance of reinforcement in shaping behavior and forming habits.

To know more about Hull's theory click on below link:

https://brainly.com/question/14599554#

#SPJ11

What book further divided the nation more than any other?

Answers

The book "Uncle Tom's Cabin" by Harriet Beecher Stowe further divided the nation more than any other.

The novel which was first published in 1852 is about the harsh realities of slavery in the American South and the lives of enslaved people. In the North where it was widely read and became a bestseller, it stoked opposition to slavery.

It was viewed as a gross misrepresentation of Southern life and values in the South, where it was also extremely divisive. The book is frequently cited as having contributed to the North-South tensions that ultimately sparked the American Civil War.

Learn more about American Civil War at:

brainly.com/question/769992

#SPJ4

Texas generally supported slavery because *
o they believed that slaves were treated well
o slavery had been permitted under mexican law
o they felt slavery was necessary for the southern economy
slaves increased the population of texas

Answers

Texas generally supported slavery because they felt slavery was necessary for the southern economy, and slaves increased the population of Texas.

Texas supported slavery due to the belief that it was crucial for the southern economy. Slavery provided a cheap labor force for the thriving cotton and agricultural industries in the region.

Additionally, slaves contributed to the population growth in Texas, which was important for political representation and land ownership. The economic benefits and population growth made slavery an appealing institution for Texas, despite its controversial nature.

To know more about population growth click on below link:

https://brainly.com/question/16643668#

#SPJ11

What is the most direct way that increasing the minimum wage can lead to more government revenue?

It causes inflation, which is known to be an effective economic stimulator.
It reduces purchasing power, so the government makes money on savings interest.
It encourages spending, which increases other kinds of tax revenue.
It increases the amount of taxes paid through payroll and personal income taxes.

Answers

It increases the amount of taxes paid through payroll and personal income taxes.

The most direct way that increasing the minimum wage can lead to more government revenue is It increases the amount of taxes paid through payroll and personal income taxes. Option D is the correct answer.

When the minimum wage is increased, it raises the income of low-wage workers. As a result, these workers may move into higher tax brackets, leading to an increase in the amount of taxes they pay. This includes both payroll taxes, such as Social Security and Medicare contributions, as well as personal income taxes. Option D is the correct answer.

As the minimum wage increases, the earnings of workers subject to payroll taxes also increase. Payroll taxes are typically withheld from employees' paychecks to fund programs like Social Security and Medicare. With higher wages, the amount of payroll taxes collected from these workers also increases, thereby contributing to government revenue. When low-wage workers earn more due to an increased minimum wage, their total income rises. As a result, they may move into higher income tax brackets, resulting in a higher percentage of their income being subject to taxation. This leads to an increase in personal income tax revenue for the government.

Learn more about Wage here:

https://brainly.com/question/27108725

#SPJ2

The complete question is, "What is the most direct way that increasing the minimum wage can lead to more government revenue?

a. It causes inflation, which is known to be an effective economic stimulator.

b. It reduces purchasing power, so the government makes money on savings interest.

c. It encourages spending, which increases other kinds of tax revenue.

d. It increases the amount of taxes paid through payroll and personal income taxes."

Sarah and stephen are meeting to talk about their class project, but stephen is distracted because he is worried about an exam in another class. He asks sarah to repeat herself several times. This conversation is most strongly influenced by:

Answers

Answer:

This conversation between Sarah and Stephen is most strongly influenced by Stephen's distraction due to worry about an exam in another class.

Explanation:

This distraction may be affecting his ability to focus on the conversation with Sarah and may be causing him to ask her to repeat herself several times. Stephen's state of mind and level of attention are affecting his ability to communicate effectively with Sarah, highlighting the important role that mental states and distractions can play in communication.

you have been assigned to watch a couple suspected of potential terrorist plots. you are told to record their every move outside of the house, including who they meet with and for how long. which step in the intelligence process is this?

Answers

This step in the intelligence process is called collection, which involves gathering information from various sources.

In this case, it would involve collecting information on the suspected terrorists outside of the house through observation and recording their activities. This could include noting who they meet with, for how long, and any other related activities.

Collection is the first step in the intelligence process and is a critical part of the process as it sets the foundation for further analysis and knowledge. It is one of the most important ways that intelligence agencies can acquire information about potential security threats and potential terrorist plots.

To know more about terrorists , click here:

https://brainly.com/question/15203676

#SPJ4

Other Questions
14). Find the measures of both angles.xo(3x +20) Can someone explain this 20 pointsQuestion On Pic Below How do you find square roots??PLEASE HELP ME I AM SO LOST GIVE ME A STEP BY STEP The most uncommon type of narrative point of view in fiction is _____.second-personthird-person omniscientfirst-personthird-person limited Genetically modified crops have been developed that produce a protein that makes the plants resistant to insect pests. other genetic modifications make the crops more resistant to chemicals that kill plants (herbicides).a) describe two potential biological risks of large-scale cultivation and use of such genetically modified plants.b) for each of the risks you described in part (a), propose a practical approach to reducing the risk. It may have all been a dream, but what did alice's experience in wonderland clarify (or confuse) for her and our experienceof life? how did her experience filtered through language shape her experience?[alice in wonderland by lewis carroll] Calculate the surface area of the rectangular prism shown. You do not need to provide units as they have been provided for you. Surface Area = ___ yd2rectangular prism with the base having all measurements of 7 yards and the height measuring 5 yards A toy car has a 1. 5-a current, and its resistance is 2. How much voltage does the car require? v. show, not solve for x If $x$ is a positive number such that\[\sqrt{8x}\cdot\sqrt{10x}\cdot\sqrt{3x}\cdot\sqrt{15x}=15,\]find all possible values for $x$. URGENT PLEASEEEEEEE which location most likely contains the youngest fossils? Why do many question and answer sites require accounts to use and wont show you the answer unless you login? Like quora for example, I HAVE to use my main email just to know the answer to a simple question. I know its not school related but many of the sites for these questions are restricted by the school. In cats the trait for hair length is controlled by gene S, where the dominant allele(S) results in short hair and recessives have long hair. The W gene is known as the "masking" gene because a cat that has a dominant W allele in its genotype will have an all-white coat due to a lack of melanin in its skin. Cats with a w w genotype can have a coat of any color, depending on the inheritance of other genes that determine coat color. A male with long hair and a white coat is crossed with a female cat with short hair and a white coat. The owner of the cats has heard about the masking gene and believes that the cross will produce a litter of all-white kittens, some with short hair and some with long hair. (a) is the owner's prediction accurate? Give evidence to support your response. (b) Based on the given information, determine all of the possible genotypes of the kittens in the litter A region is an area that contains the same features as another location, and is distinguished only by its climate. Please select the best answer from the choices providedTF Choose the definition for the function acellus Please answer if you know this one with the steps thank you. To what pressure must a gas be compressed in order to get into a 3. 00L the entire weight of a gas that occupies 350. 0L at standard pressure? A small object of mass m is shot horizontally from a spring launcher that is attached to a table. All frictional forces are considered to be negligible. The ball strikes the ground a distance d from the base of the table, as shown in the figure. A second object of mass m2 is launched from the same launcher such that the spring is compressed the same distance as in the original scenario. The distance from the base of the table that the object lands is. What he told the reporters was not made public simple sentence or complex a client is admitted to the hospital and diagnosed with a small bowel obstruction (sbo). which intervention for nutritional support does the nurse anticipate will be prescribed for the client? parenteral nutrition (pn) dextrose 5% in 0.9% saline infusion enteral nutrition (en) oral intake