90 POINTS

Imagine that you tested 20 high school students (15 male, 5 female). Twelve males and four females reported feeling a calming effect after exposure to the color blue.

In two to three sentences, explain what conclusions could be drawn from this information. then In two to three sentences, explain how you could repeat this test in a different way to prove that the design was internally valid and reliable.

Answers

Answer 1
80% of the students felt a calming effect when being exposed to the colour blue irrespective of gender. I can imagine that 20% reported not feeling calm when exposed to the colour (it doesn’t really say).

To repeat this test and improve its validity. You need do this in a randomized crossover fashion. You need to randomize the students into 2 groups.

One group gets exposed to the Color blue and then gets exposed to another color. The other group gets exposed to another color first and then the color blue. After some period of time (a day). You expose the group that saw blue first to the different color and the group that saw the different color, first to blue. So you switch the order of exposure. By doing so, you are comparing the color blue to another color that may stimulate similar or different effects. This way you truly determine if blue is calming.

You also need to ensure that the students behaviours, activity, and diet are controlled. If someone sleeps longer, eats a certain food, is less agitated to begin with might feel different about seeing a color. For instance if I’m upset and see a cool color such as blue, it may calm me. If I’m not upset and already calm and happy, seeing the color might do nothing for me. This is a really difficult thing to assess as it subjective to the individual. Perhaps it’s best to ask them the question after you ensure they have eaten, rested (slept) for the same amount of time, and are not particular in an anxious or agitated mood. But good luck controlling for all that.

Related Questions

Question 1: Which nutrient dose this for the body?
-Help building bones & teeth
- aids in muscle function
- nervous system activity
ANSWERS
Minerals
Fats
Proteins
Carbohydrates

Answers

Answer:

Minerals

Explanation:

Calcium is a mineral that people need to build and maintain strong bones and teeth. It is also very important for other physical functions, such as muscle control and blood circulation

Asthma can be aggravated by

a healthy diet.

pollen.

mold.

dust.

Answers

Answer:

Mold

Explanation: Mold-induced asthma: In people with a mold allergy, inhaling mold spores can cause asthma. Allergic fungal sinusitis: : This sinus infection is triggered by an inflammatory reaction to fungus in the sinuses. Allergic bronchopulmonary aspergillosis: This disease is characterized by inflammatory lung damage and is often common.

PLEASE BRAINLEST

What form of bullying uses the Internet, cell phones, or social media to humiliate someone?

techno-bullying

cyberbullying

bot-bullying

compubullying

Answers

Answer:

Cyberbullying

Explanation:

Cyberbullying is usually the common word used for being mistreated or bullied on the internet.

Answer:

cyber bullying is the answer because cyber means internet and phones and social media

what is the difference

between chasing and pursuing

is chasing one sided where pursuing is reciprocated?

Answers

Chase to me sounds more violent then pursuing. I think it just depends on how you are using the words in a sentence.

Which of these are among the recommended sleep guidelines for teenagers?
Select the two correct answers.
A. Get at least nine hours of sleep every night.
B. Get nine hours of sleep on weeknights only.
C. Never sleep for more than six hours at a time.
D. Establish a regular bedtime.
SUBMIT

Answers

Answer:

A

D

Explanation:

A. Get at least nine hours of sleep every night.

D. Establish a regular bedtime.

hope it helps

Gardening, dancing, and walking briskly are examples of:
A. very light physical activities.
B. light physical activities.
C. moderate physical activities.
D. vigorous physical activities.

Answers

A. Light physical activities

Which of the following is NOT a goal of giving first aid?

Answers

Answer:

if u add the following I’ll be happy to help u :)

Explanation:

Which of the following costs of accidents is the most expensive?

A. Direct
B. Indirect
C. Materials
D. Research

Answers

Answer:

c is the answer

Explanation:

Which method can help a person cope with grief on his or her own?

Answers

Answer:

Explanation:

seeing a counser or talking to someone that they can trust about what is going on with them or something that has happend to him/her

Select the correct answer.
Which of the following statement is TRUE?
A It is recommended to eat 10 grams of fiber day, and most Americans eat 25-35 grams of fiber a day.
B. It is recommended to eat 25-35 grams of fiber a day, and most Americans eat 10 grams of fiber day.
C. It is recommended to eat 10 grams of fiber a day, and most Americans eat 10 grams of fiber a day.
D.
It is recommended to eat 25-35 grams of fiber a day, and most Americans eat 25-35 grams of fiber a day.

Answers

Answer:

The answer is B

The Letter B will be the final answer to your question have a wonderful day

Polio is caused by a _______.

Answers

Answer:

the poliovirus.

Explanation:

Stool. It is a virus

in saudi arabia all meat toppings must be 100%_______

Answers

Answer:

They all have to be 100% halal!

What must be supplied at a salad bar to prevent customers from contaminating the food

Answers

Answer: gloves, and tongs so that people do not touch the food directly

Answer: Sneeze Guards

Explanation:food on a buffet line or salad bar won't be packaged, so it's important to keep a barrier between customers and the food

Learning about the medicines is important because...​

Answers

You need to know the names of your prescriptions, and understand the important details about how they work. For example, some medicines may interact badly with certain foods, other medications, or even food supplements, and can make you very ill. Take the time to learn about the treatment prescribed for you.

while making a list of activities that determine how you manage your time, which is an item that should not be included?

Answers

Answer:

Tying shoes

Explanation:

Your question does not contain the full details, but based on the complete text, the answer choices are:

a. tying shoesb. exercisec. studyingd. transportation

This is because, the activity of tying a shoe takes about 10 seconds or less and should not be factored in when making provision for effective time management.

Which item is important to include in a disaster preparedness kit?

Answers

Answer: Water (one gallon per person per day for several days, for drinking and sanitation)Food (at least a several-day supply of non-perishable food)Battery-powered or hand crank radio and a NOAA Weather Radio with tone alert.Flashlight.First aid kit.Extra batteries.Whistle (to signal for help)

Explanation:

Which of the following is NOT a basic element of a safety and health culture?

A. Everyone has a right to a safe and healthy workplace.
B. Everyone has a duty to protect the safety and health of others.
C. Everyone has a first priority for production and profit.
D. Everyone accepts responsibility for one's own safety and health.

Answers

It is NOT a basic element of a safety and health culture, Everyone has priority for production and profit.

What is health safety culture?

It can be defined as the product of

valuesattitudesperceptionscompetencesand behavior patterns

of groups and individuals that determine the commitment, style and proficiency in the management of patient safety in health services.

Whit this information, we can copnclude that it is NOT a basic element of a safety and health culture, Everyone has priority for production and profit.

Learn more about health in brainly.com/question/13179079

How do children benefit from a healthy family relationship?

Their overall mental health increases.
Good physical health is guaranteed.
The risk of substance abuse is eliminated.
They do not require many social interactions.

Answers

Answer:

A: their overall mental health increases

Answer: A

Explanation:

Which of the following is not an appropriate stretching guideline
a. exhale into the stretch and breathe comfortably during the stretch
O b. warm-up before stretching
O c. stretch at least three times per week and perform each exercise at least twice
O d. stretch to the point of pain, then bounce for at least ten seconds

Answers

Answer: D.

The answer is d. The reason why it’s d is because stretching is not supposed to be painful. Instead, stretching should be at a easy pace and it should be comfortable. If your in pain while stretching, then you are overextending the muscle.

Jogging laps on a track is a ___________ activity.

speed
balance
muscular strength
cardiorespiratory

Answers

Answer:

It is the Cardio one as it has to do with the heart.

Answer:

is a cardiorespiratory activity.

Explanation:

___ contract with specific doctors and health clinics to provide a range of services.
a. Preferred provider organizations
c. Health maintenance organizations
b. Managed care plans
d. Point-of-service plans

Answers

Answer:

A

Explanation:

"A type of health plan that contracts with medical providers, such as hospitals and doctors, to create a network of participating providers"

How do I get friends ?

Answers

How to make new friends

Go on a friend date. Most of us have at least heard of the “blind date,” the idea of letting a friend play matchmaker...

Be authentic. It’s time to get super clear on what you love to do. Because when you pursue hobbies and activities you...

Get up close and personal. Creating a close connection takes time. Two hundred hours,

Part 2 Part 2 of 3: Making the First Move

Look for opportunities to talk to people. You can join a club, go to school, or go to church, but you still won't make friends if you don't actually ...

Make eye contact and smile. If you don’t present a friendly and inviting appearance, people are less likely to be receptive to your friendship.

Try a variety of conversation starters

Start the conversation.
When you're with someone you'd like to know better, start a conversation. ...
Show interest. Even if you're just meeting someone, you can make them feel comfortable by asking the right questions and being a good listener. ...
Smile. ...
Share. ...
Do a small favor. ...
Keep it going.

You walk into Mr Rosa's after his lunch tray was delivered. You observe him clutching his throat and having difficulty talking. What action should you take?

Answers

You would try to perform the Heimlich maneuver. By making a fist and placing your hand around them and on the belly button and giving between 6-10 abdominal thrusts until the object is out.

One should perform Heimlich maneuver.

Abdominal thrusts, also known as the Heimlich maneuver , is a first aid procedure used to treat upper airway obstructions by foreign objects.

How to perform Heimlich maneuver?Stand behind the person. Place one foot slightly in front of the other for balance. Make a fist with one hand. Grasp the fist with the other hand. Perform between six and 10 abdominal thrusts until the blockage is dislodged.

To know more about Heimlich maneuver here

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A psychological test is reliable when it:
O a. measures the positives in the test.
O b. measures what it is actually supposed to measure.
O c. has been normalized using samples representative of those for whom the test has been designed.
O d. yields consistent measurements.

Answers

Answer:

d yeilds consistent measurements

Explanation:

how men to men works? ​

Answers

Answer:snake eats bigger snake

Explanation:

uses of exclamation mark​

Answers

to indicate strong feelings and convey emotion, as well as to indicate shouting or high volume

In total, its used to indicate a very strong feeling

Example:

Surprise, excitement or delight, but also anger, fear or shock, shouting, emphasizing a point.

Hope i helped :D

Yw

Erica needs to improve her time management skills. How will she MOST likely benefit from better time management?

Answers

Answer:

It helps you achieve your goals faster. Proper time management makes you more effective. ...

It Helps you prioritize your work. ...

You get more done in less time. ...

Reduces stress. ...

Prevents procrastination. ...

It boosts your confidence and offers Improved career opportunities.

Answer:

She will feel less anxious about upcoming tasks.

Which nutrient do adult women increase to prevent bone-density loss?

iron
water
salt
calcium

Answers

Answer:

D- Calcium

Explanation:

edge 22

brainliest?

Eliza has been having a hard time coping lately. She feels like she has a lot of energy one day and can take on the world. Other days, she can barely get out of bed. She is afraid because she knows that bipolar disorder runs in her family. However, money has been tight lately, so getting treatment is not very easy. What are three barriers that might prevent Eliza from making the decision to address her health issues?

Answers

The three barriers that might prevent Eliza from making the decision to address her health issues are fear of the diagnosis, fianancial constraints and fear of stigmatisation.

What are the factors that would prevent Eliza from getting treatment?

Money has been tight for Eliza, this can constrain her from been able to afford the cost of care if she is diagnosed with the bipolar disorder. Also, the fear of been diagonsed with the disorder might prevent her from going to the hospital since her family has a history of the disorder.

To learan more about disorders, please check: https://brainly.com/question/17136370

When you train hard, you are going after ________________, and once it is over, so is the training. A. something specific B. perfection C. weight loss D. an unreachable goal

Answers

When you train hard, you are going after an unreachable goal , and once it is over, so is the training.

What is the effect of overtraining?

Overtraining takes place while someone partakes in an excessive amount of bodily education with too little relaxation and healing after difficult workouts. The ensuing strain located at the muscles, joints and bones reasons fatigue and pain that in the long run influences performance.

Along with feeling run-down, you could discover you get unwell greater often. You can also be at risk of infections, moderate illnesses, and top respiration tract infections (URTIs)

Read more about the infections :

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