This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: You are studying the immediate effects of alcohol on people's feelings of well-being. Which of the ... (Read 195 times)

waynest

  • Hero Member
  • *****
  • Posts: 553
on: Jun 21, 2018
You are studying the immediate effects of alcohol on people's feelings of well-being. Which of the following could be the dependent variable in this study?
 
  A. Score on a measure of well-being
  B. Amount of alcohol consumed within one hour prior to test
  C. Level of alcohol in the blood
  D. Either b or c

Question 2

A researcher divides participants into those who suffer from insomnia and those who sleep well. He compares the two groups on the number of hours each spends at leisure activities in an average week. He finds the insomniacs spend significantly fewer hours at such activities than do the participants who sleep well. In this example, the number of hours spent at leisure activities is
 
  A. the independent variable.
  B. the dependent variable.
  C. confounded with which group the participant is in.
  D. the hypothesis.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

djpooyouma

  • Sr. Member
  • ****
  • Posts: 325
Reply #1 on: Jun 21, 2018
Answer to Question 1

A

Answer to Question 2

B


waynest

  • Member
  • Posts: 553
Reply 2 on: Jun 21, 2018
Great answer, keep it coming :)

hollysheppard095

  • Member
  • Posts: 339
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Alcohol, Mating, and Aggressive Behavior in Monkeys Alcohol, Mating, and Aggressive Behavior in Monkeys
Summary of Parkinson’s disease effects. Summary of Parkinson’s disease effects.
Stone Massage: Beneficial Effects, Therapeutic Uses, and Contraindications Stone Massage: Beneficial Effects, Therapeutic Uses, and Contraindications
The distribution of the number of hours that a random sample of people spend doing chores per ... The distribution of the number of hours that a random sample of people spend doing chores per ...
The Effects of a Spinal Cord Injury by Spinal Level The Effects of a Spinal Cord Injury by Spinal Level
Major Neurotransmitters and Their Effects Major Neurotransmitters and Their Effects
Video: Factors that affect conduction rates (myelination, axon diameter & temperature)

For a complete list of videos, visit our video library