Being a forensic scientist, it is important for Kim to take the help of chemical properties such as melting point and reactivity with water in order to identify a compound that was found at the scene of a crime. Therefore, the option D holds true.
What is the significance of chemical properties?Chemical properties can be referred to or considered as the characteristics of each chemical compound that help in carrying a chemical reaction of the element when it comes in contact with other elements.
Therefore, the option D holds true and states regarding the significance of chemical properties.
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The question seems to be incomplete. It has been added below.
Kim is a forensic scientist. She has been asked to identify a chemical compound that was found at the scene of a crime. Which of these pairs of properties would be most helpful in identifying the unknown compound?
A) color, mass
B) boiling point, volume
C) flammability, volume
D) melting point, reactivity with water
what would happen to american democracy if citi- zens stopped participating in political and social life?
It harms the democratic foundation of USA and the countries leadership would go in the hands of incapable person.
What are the problems if citizen did not participate in the democracy?Democracies experience democratic decline when political institutions that support democracy, such as peaceful transfer of power or free and fair elections, are weakened by the state. Although it is believed that these political factors will eventually cause backsliding, the violation of fundamental liberties, particularly the right to free speech, calls into doubt the long-term health, effectiveness, and viability of democratic institutions. There are particular risks of democratic reversal during times of national crisis. It can happen when authorities enact authoritarian laws during times of emergency that are either excessive for the crisis at hand or continue to be in effect after it has subsided.
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Please help me on this
professor boredom has noticed that his students keep falling asleep during his lectures. he thinks that keeping the lights in the lecture hall on at their brightest level will help to keep students awake. he decides to give the same lecture to three groups of people. he holds one class session with bright lights, one class session with normal lighting, and one class session with dim lights. professor boredom has a teaching assistant count the number of sleepers at the end of each class.
Professor Boredom has noticed that his students keep falling asleep during his lectures. He thinks that keeping the lights within the lecture hall on at their brightest level will help to stay students awake.
Circadian rhythms are physical, mental, and behavioral changes that follow a 24-hour cycle. These natural processes respond primarily to light and dark and affect most living things, including animals, plants, and microbes.
Chronobiology is that the study of circadian rhythms. One example of a light-related biological time is sleeping at nighttime and being awake during the day. the typical Teen Circadian Cycle image shows the biological time cycle of a typical teen.
The question is incomplete, complete question is given below:-
Professor Boredom has noticed that students keep falling asleep during his lectures. He thinks that keeping the lights in the lecture hall on at their brightest level will help to keep students awake. He decides to give the same lecture to three groups of people. He holds one class session with bright lights, one class session with normal lighting, and one class session with dim lights. Professor Boredom has a teaching assistant count the number of sleepers at the end of each class.
What is Professor Boredom's hypothesis in this example?
A) Bright lights will keep more students awake in class than dimmer lights.
B) Lighting will have no effect on students' wakefulness.
C) Sleepy students prefer dimmer lights during class time than alert students.
D) Alert students prefer dimmer lights during class time than sleepy students.
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Why is it problematic when journalists report only on a single study? group of answer choices it can make journalists look bad. It can lead people to think journalists are scientists. It can lead people to value one study over decades of previous research. It can cause people to interrogate a study’s validities
Why is it problematic when journalists report only on a single study?
It can lead people to value one study over decades of previous research.Group of answer choices it can make journalists look bad. It can lead people to think journalists are scientists. It can cause people to interrogate a study’s validities.What do you understand by journalists?
Journalists write and gather news that will be of interest to their audience. By gathering a multitude of different sources and ensuring that all arguments are represented, they keep their audience informed about the events in their world.
The work usually includes:
reading press releasesexamining articlesestablishing and maintaining contactsquerying sourceswriting, editing and submitting copyparticipation in eventsproofreadingverifying claims and factscompliance with privacy, defamation and defamation lawscooperation with editors, sub-editors, designers and photographers.It is possible to switch between television, radio, newspapers and publishing work.
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In the years after the glorious revolution, political power in england increasingly shifted toward.
Answer:
In the years after the Glorious Revolution, political power in England increasingly shifted toward: Parliament
Which description is most accurate for a native american shaman? question 2 options: he was a band member. he was a spiritual leader. he was a decision maker. he was a spirit.
Answer: he was a spiritual leader
Explanation:
in an experiment studying the effects of alcohol on social anxiety, alcohol is the variable.
We can actually deduce here that in an experiment studying the effects of alcohol on social anxiety, alcohol is the dependent variable. The correct option is C. Dependent.
What is an experiment?An experiment is actually known to be the process of carrying out some specific procedures in order to make a discovery, establish a fact or test an hypothesis.
We see here that the options that complete the question are seen below:
A.) random
B.) independent
C.) dependent
D.) confounding
We see that in the given experimental study, alcohol is actually seen as the dependent variable.
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even though it has not been maintained over the years, monks mound looks very much as it did when it was built.
The given statement is False: Even though it has not been maintained over the years, the monk's mound looks very much as it did when it was built.
Monks Mound is located in St. Louis. It is a Pre-Columbian earthwork in America. It is estimated to be constructed around 900–955 CE. It is one of the highest points of the city. It is around 100 feet high. It is made up of several layers of course material.
Monks Mound is also open to exploration for visitors. It has around 154 steps. Generally, mounds are divided into three different categories. Mounds are also considered sacred grounds for many.
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in addition to entry-level education requirements, certifying organizations have regulations about continuing professional education (cpe).
In addition to 2 verifiable hours of ethics courses every year or 6 verifiable hours of ethics over a rolling three-year period.
Define CPE Credit .The term "continuing professional education credit," or "CPE credit," refers to the points that professionals earn for taking part in specialized training in IT and other sectors. In order for professionals to keep up with or upgrade their qualifications, CPE credits are based on study hours and are applied to certification programs.
In order for professionals to keep up with or upgrade their qualifications, CPE credits are based on study hours and are applied to certification programs.
What are the CPE requirements?1. A minimum of 120 CPE hours spread out over a rolling three-year period, 60 of which must be verified.
2. Each year, a minimum of 20 verified hours must be performed, two of which must be related to ethics.
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game-theoretic inverse reinforcement learning: a differential pontryagin's maximum principle approach
This article suggests a paradigm for game-theoretic inverse reinforcement learning (GT-IRL), which intends to learn the parameters of multistage games' dynamic systems and individual cost functions from exemplified trajectories.
What is inverse game theory?Game theory can be seen as a multi-player kind of optimization where various agents maximize their unique objective functions. The objective function of an optimization program can be recovered from its solution by resolving a related linear program, according to one of the basic findings in inverse optimization.
Our framework, which is based on Jin et alwork, 's differentiates Pontryagin's maximum principle (PMP) equations of open-loop Nash equilibrium (OLNE), which addresses the problem in a deterministic setting as opposed to the probabilistic approaches in computer science and residual minimization solutions in the control community.
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the articles of confederation gives some powers tot he federal government but says that each state retains its sovereignty answers.com
The number one motive of the Articles of Confederation became to establish a national government and to establish the USA as a sovereign kingdom.
The Articles of ConfederatioThe European Alliance, and the United international locations (“U.N.”) are examples of confederation, at the same time as the united states is a federation. while the U.S. as a whole may also participate in confederations, inclusive of the U.N., it maintains critical authority with some authority over the diverse states.
Had been the founding constitution of the new nation.1999, Russia and Belarus signed a treaty to form a confederation, which got here into force on 26 January 2000. even though it changed given the name Union state, and has some characteristics of a federation, it stays a confederation of two sovereign states.
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the text defines psychology as the scientific study of how people think about, influence, and relate to one another.
It is true that in text psychology is defined as the scientific study of how people think about, influence, and relate to one another.
Psychology is referred to a more scientific study that involves learning about the human behavior of many kinds and how they behave in their lives. It involves keen study and knowledge about how the human brain functions and how does it respond to various situations in life.
The study also helps to reason the human behavior in all types of situation like why did someone behave in a certain way in a certain situation. A psychologist is a person who has the knowledge about psychology and can reason the behavior of human nature.
The text defines social psychology as the scientific study of how people ________ one another.
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a crowd pen can provide comfort to the animals as they are worked through an alleyway and chute. never fill the crowd pen more than full.
A crowd pen can provide comfort to the animals as they are worked through an alleyway and chute. Never fill the crowd pen more than 2/3 full.
Cattle should be easily moved into the working chute by crowded enclosures. The crowding pen's main function is to direct animals into the working chute. Cattle must be able to be moved into the crowding pen from the holding pens and then into the working chute with ease.
In some instances, the terms holding pen, corral, and crowding pen are used synonymously. To reduce stress and create a secure environment for cattle and handlers, your cattle should ideally transition from a holding pen into your cattle chute system. This Bill demonstrates America's enduring commitment to self-improvement.
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Why do historians and archaeologists use as many primary sources about a historical event as possible? (Choose 2)
The reason why historians and archaeologists use as many primary sources about a historical event as possible are:
Primary sources are created by people who actually experienced the event.They give insight into the thoughts and feelings of a participant in history.Why are primary sources of history preferred?Historians and archaeologists will generally opt for primary sources when engaged in research about historical events. There are several reasons for this and the first one is that primary sources are created by those who actually experienced the historical event in question.
This is very important in understanding the historical event because it gives historians and archaeologists insight into the feelings of the participant in the historical event. It also gives further insight that will help the historians and archaeologists to understand more on the event.
Options for this question include:
They provide a thorough analysis of an event’s impact on history.They give insight into the thoughts and feelings of a participant in history.They contain lists of other books and articles related to the event.They are created by people who actually experienced the event.Find out more on primary history sources at https://brainly.com/question/27887970
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psychologists disagree on whether is ever permissible in the conduct of psychological research.
Both the average number of smiles per hour and the self-rating of happiness on a scale of 1 to 10.
What is the Subjective Happiness Scale?The Subjective Happiness Scale (SHS) is a 4-item self-report measure developed to assess an individual’s overall happiness as measured through self-evaluation, (Lyubomirsky & Lepper, 1999). The response format is a 7-point Likert-type scale. A single composite score is computed by averaging the responses to the four items following reverse coding of the fourth item. Scores range from 1.0 to 7.0, with higher scores reflecting greater happiness (Lyubomirsky & Lepper). The Happiness Index gauges happiness in other areas as well as life satisfaction domains: psychological well-being, health, time balance, community, social support, education, arts, and culture, environment, government, material well-being, and job.
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which term describes aristotle's opinion on knowing the different types of government? pointless pointless unnecessary unnecessary critical critical impossible
Critical describes the Aristotle's opinion on knowing the different types of government. The ideal form of government, according to the Aristotle, is constitutional government, which combines the oligarchy and democracy with the rule of law.
However, he points out that none of the other two forms of government are healthy, and that the states will alternate between them in an abrupt and disorderly process known as the kyklos or anacyclosis. According to the Aristotle, no system of the government would be stable if there were no proper controls over a ruler's authority. He thinks that virtue and power are incompatible.
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According to steven pinker, what device was instrumental in reshaping understanding of the mind?.
The computer is the answer.
What is the primary tool psychologists use to answer questions about behavior and thinking?.
domain: the set of all states range: the set of all senators (remember, each state has two senators!) this relation is .
A function is a relationship between a set of inputs known as the domain and a set of outputs known as the range, where each input is only given one value.
Thus, Not a function is the correct phrase.
Which group of values constitutes a function?A relation is a function where each input value yields one and only one output value. Graphs, tables, and ordered pairs can all be used to represent functions.
The domain is the set of input values, while the range is the set of output values. A set of ordered pairs that contain only unique ordered pairs with unique x coordinates is referred to as a function. A function is defined by an equation that generates a set of ordered pairs.
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one researcher from the study has a second job in which he works with others on a daily basis. the individuals he interacts with at this job most likely form what kind of social group with him?
The social group here is based on knowledge.
What do you understand by Social group?In the social sciences, a social group is characterized as two or more individuals that interact with one another, have common traits, and have a feeling of unity as a whole. Social groupings come in a wide range of shapes and sizes, though. A society, for instance, can be thought of as a sizable social group. A social group is made up of two or more individuals who interact frequently based on shared expectations and who have the same identity. A group of males talking about the most recent movie they saw is a social group since they are influencing one another verbally.
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psyarxiv developmental scientists should adopt citizen science to improve generalization and reproducibility.
Finding a larger pattern and more representative samples increases the strength of a generalization. A superb generalization looks at a sizable sample and shows how the elegance being investigated is present in all of its facets.
"Developmental scientists should adopt citizen science to improve generalization and reproducibility." What is the purpose of the study?Ironically, widespread failures of generalization and replication are a scientific achievement since they support the core metascientific notion that guides our profession. A large, randomly sampled stimulus collection, along with a diversity of experimental conditions, must be used when testing a large number of individuals from a wide range of demographics.
Meta-scientists predict that findings will commonly fail to reproduce or generalize because little research manages to do any of these things. We contend that developmental psychology must discover a way to collect data from a wider range of groups to be more reliable and repeatable.
Fortunately, the mechanism in place is as follows: In citizen science, a lot of unpaid volunteers contribute data. Although citizen science is most known for its work in astronomy and ecology, it has also made substantial strides in neuroscience, psychology, and, increasingly, developmental psychology.
We provide examples, outline restrictions, and compare our strategy to other approaches to gathering big datasets. We also talk about concerns about the application. In the end, we argue that there are fewer and fewer studies where it is appropriate *not* to use citizen science.
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One of the major debates that took place during the writing of the articles of confederation was over.
One of the major debates that took place during the writing of the articles of confederation was over representation in Congress.
What do you understand by confederation?
Confederation refers to the process of federal union in which the British North American colonies of Nova Scotia, New Brunswick, and the Province of Canada came together to form the Dominion of Canada. The term Confederation also means July 1, 1867, the date of creation of the Dominion. (See also Canada Day.) Before Confederation, British North America also included Newfoundland, Prince Edward Island, British Columbia, and the vast territories of Rupert's Land (the private domain of the Hudson's Bay Company) and the Northwest Territories. Beginning in 1864, colonial politicians (now known as the Fathers of Confederation) met and negotiated the terms of confederation at conferences in Charlottetown, Quebec City, and London, England. The result of their work was the British North America Act, the Canadian Constitution. It was approved by the British Parliament. At its creation in 1867, the Dominion of Canada included four provinces: Nova Scotia, New Brunswick, Quebec and Ontario. Between then and 1999, six more provinces and three territories joined the Confederation.To learn more about confederation, refer to:
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who controls the government of burma (myanmar)?a.a monarchb.an elected presidentc.an elected prime ministerd.a military junta
An elected prime minister controls the government of burma (myanmar).
The history of Myanmar, previously called Burma, began with the Pagan nation in 849. although each state has constantly been at struggle with their neighbors, it was the largest South East Asian Empire during the 16th century under the Taungoo Dynasty. The thousand-year line of Burmese monarchy ended with the 0.33 Anglo-Burmese war in 1885. The usa became then administered as a part of British India till 1937. British Burma started with its respectable reputation at the colonial map that marks its new borders containing over 100 ethnicities. It was named Burma after the dominant ethnic group Bamar, who make up 68 percent of the populace.In 1961, U Thant, Burma's permanent representative to the United nations and former secretary to the high Minister, become elected Secretary-general of the United nations; he became the primary non-Westerner to head any global organisation and would serve as UN Secretary-wellknown for ten years.[5] among the Burmese to work at the UN while he become Secretary-general was a young Aung San Suu Kyi.
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An elected prime minister controls the government of burma (myanmar).
The history of Myanmar, previously called Burma, began with the Pagan nation in 849. although each state has constantly been at struggle with their neighbors, it was the largest South East Asian Empire during the 16th century under the Taungoo Dynasty. The thousand-year line of Burmese monarchy ended with the 0.33 Anglo-Burmese war in 1885. The usa became then administered as a part of British India till 1937. British Burma started with its respectable reputation at the colonial map that marks its new borders containing over 100 ethnicities. It was named Burma after the dominant ethnic group Bamar, who make up 68 percent of the populace.In 1961, U Thant, Burma's permanent representative to the United nations and former secretary to the high Minister, become elected Secretary-general of the United nations; he became the primary non-Westerner to head any global organisation and would serve as UN Secretary-wellknown for ten years.[5] among the Burmese to work at the UN while he become Secretary-general was a young Aung San Suu Kyi.
irita k, kawashima y, morita k, et al. critical incidents during regional anesthesia in japanese society of anesthesiologists-certified training hospitals: an analysis of responses to the annual survey conducted between 1999 and 2002 by the japanese society of anesthesiologists. masui 2005;54:440-449
According to a national survey conducted in France involving 35,439 individuals who had undergone spinal anesthesia, cardiac arrest and fatality rates were 2.5 and 0.8 per 10,000 anesthetics, respectively.
How do anesthesiologists practice?The safety of patients having surgery is supported by anesthesiologists. In order to spare the patient from suffering from pain and anguish, the anesthesiologist takes care of them. General anesthesia ("putting the patient to sleep"), sedation (intravenous drugs to calm and/or make the patient unaware), or regional anesthesia (injections of local anesthetic near nerves to "numb up" the part of the body being operated on, such as nerve blocks or spinal/epidural injections) may be used to achieve this. Regional anesthetic, frequently combined with sedation, is a good choice for many orthopedic procedures. Regional anesthesia is the area of expertise for each HSS anesthesiologist.
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with this hand signal, the official lets the substitute player enter the court and the game, with an open palm, waving towards the body.
With this hand referee signal, the official lets the substitute player enter the court and the game, with an open palm, waving towards the body.
Pointing one hand and arm indicating the course. indirect free. The referee holds one hand directly within the air until the ball is played. purpose Kick - The referee points in the path of the aim. Play on - Holds both arms out in front with arms up. A football referee frequently uses his/her hands and body to sign calls such as free kick, offside and other decision, even as an assistant referee uses a his/her flag to speak with the top referee and the players. Referees are constantly using hand signals at the court. each signal represents a foul call or an action that wishes to be communicated. these hand alerts are especially in area to allow players, coaches, and statisticians to understand the decision that turned into just made, despite spectator noise in loud environments. Dubbed "advantage" in football, this signals the player with the ball to keep playing after a less serious foul. The referee raises both hands to signal that a goal has been scored. they might also use this sign to recognize activities like PK saves.
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residential surrounding greenness, self-rated health and interrelations with aspects of neighborhood environment and social relations.
We further aimed to explore the relationships of greenness and self-rated health with the neighborhood environment and social relations.
We further aimed to explore the relationships of greenness and self-rated health with the neighborhood environment and social relations.
Social integration and perceived neighborhood environment are surrounding greenness, self-rated health, and interrelations with aspects.
Conclusions Independent of age, sex, race, smoking status, neighborhood deprivation, statin use, and roadway exposure.
The aim of this study was to analyze the association of residential surrounding greenness with self-rated health.
Perceived and felt security - a safe environment is perceived and felt by a child as a place of security. This translates into how they view and feel about their protectors, their parents, or their caregivers. Confidence in consistency - a child needs to be able to count on a home remaining safe.
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why would sociologists who study academic performance be interested in the lives of college freshmen before they enter college?
Sociologists who study academic performance be interested in the lives of college freshmen before they enter college because sociologists are particularly well equipped to study individuals' intelligence quotients and the impact of intelligence on academic performance.
Sociology offers a distinctive and enlightening way of seeing and understanding the social world in which we live and which shapes our lives. Students who have been well trained in sociology know how to think critically about human social life, and how to ask important research questions.
Sociologists observe that how is the everyday life of groups and individuals, conduct surveys on a large-scale, interpret historical documents, analyze census data, study video-taped interactions, interview participants of groups, and conduct laboratory experiments.
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andrea d. wenzel & letrell crittenden (2021): collaborating in a pandemic: adapting local news infrastructure to meet information needs, journalism practice,
To inform the public of the location and estimated arrival time of relief supplies after a crisis, authorities will post information on social media. Social media platforms are used to publish photos and videos that help in the search for survivors and the documentation of the damage done to the impacted areas.
What was the main objective of this research?This study examines local news initiatives in the American city of Philadelphia that sought to meet the information needs of underserved populations as media organizations throughout the world tried to respond positively to the COVID-19 epidemic.
It is based on focus groups with residents of two neighborhoods, one with a majority of Black people and the other with a majority of Latinx people, as well as participant observation and interviews with journalists participating in two community-focused projects and a city-wide local journalism collaboration.
Through this, it investigates how the crisis changes relationships between neighborhood media and organizations and how collaboration-friendly infrastructure and community-focused projects aided in the communication of information inside and between storytelling networks in the area.
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electrophysiological correlates of improved executive function following eeg neurofeedback in adult attention deficit hyperactivity disorder
It is true that electrophysiological correlates of improved executive function following EEG neurofeedback in adult Attention Deficit Hyperactivity Disorder (ADHD).
Neurofeedback is a methodology that assists subjects to manage their brain waves deliberately. In fact, the electroencephalography (EEG) is recorded throughout the neurofeedback treatment.
ADHD is one among the foremost common psychological disorders of childhood. it's sometimes initially diagnosed in childhood and sometimes lasts into adulthood. Kids with ADHD might have trouble in listening, dominant impulsive behaviors , or be too active.
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Electrophysiological correlates of improved executive function following EEG neurofeedback in adult attention deficit hyperactivity disorder. True or False.
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The united states district courts are the federal court system's trial courts of _____ jurisdiction. A. Supreme b. Appellate c. Review d. General e. Special
The correct option is D.
The united states district courts are the federal court system's trial courts of general jurisdiction.
Federal courts which are concerned with the general types of jurisdiction have jurisdiction over cases that involve the government of the United States, the Constitution as well as federal laws or major controversies that occur between states or between the U.S. government and governments of concerned foreign states.
A general type of jurisdiction exists where a court in a particular given state contains jurisdiction which stays over a defendant in that state irrespective of the claimed nature but if the concerned state is alleged to have the kind of jurisdiction over a specific defendant because of the activities of the defendant in that the state itself gave rise to some claims. This would be considered as the specific type of jurisdiction.
General jurisdiction generally states that when a person is residing in a state, that state has the ability to make a stay over a person in any of the courts in that concerned state with regard to the legal type of matter. If we take the example of someone committing a crime in the Texas region, Louisiana will not be having any general jurisdiction since their residence is not in that state over that person.
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