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

Author Question: A correlation was computed between amount of exercise people do and people's overall happiness. A ... (Read 59 times)

Capo

  • Hero Member
  • *****
  • Posts: 545
on: Jun 20, 2018
A correlation was computed between amount of exercise people do and people's overall happiness. A significant correlation was found, such that the more people exercise, the happier they are. What is the best conclusion to draw from this finding?
 
  a. Exercise leads people to be happy.
  b. We have proved that people should exercise more.
  c. A positive relationship exists between exercise and happiness.
  d. A negative relationship exists between exercise and happiness.

Question 2

Professor Falls wants to determine if there is a relationship between frequent hearing of a startle stimulus and hearing loss. He ran a regression and obtained an r value of .60. Which of the following best summarizes what this result means?
 
  a. 60 of hearing loss is accounted for by frequency of hearing startle stimuli.
  b. 36 of the variability in hearing loss can be accounted for by variability in the hearing of startle stimuli.
  c. 36 of startle stimuli cause hearing loss.
  d. 60 of hearing loss is caused by startle stimuli.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Edwyer

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jun 20, 2018
Answer to Question 1

C

Answer to Question 2

B


Capo

  • Member
  • Posts: 545
Reply 2 on: Jun 20, 2018
Thanks for the timely response, appreciate it

shewald78

  • Member
  • Posts: 340
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Did you know?

There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

Did you know?

The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

The formation of a chimeric gene that is found in people with certain forms of leukemia. The formation of a chimeric gene that is found in people with certain forms of leukemia.
Happiness in the world Happiness in the world
Where do you think these people fit in Gans’ classification of urban dwellers? Where do you think these people fit in Gans’ classification of urban dwellers?
Effects of Dehydration on Exercise Performance Effects of Dehydration on Exercise Performance
People are living longer today than in previous decades People are living longer today than in previous decades
The amount of genetic variation within populations is far greater than the variation between populat The amount of genetic variation within populations is far greater than the variation between populat
Video: Secretin (inhibiting gastric acid secretion), Cholecystokinin (fat digestion) & Cholecystokinin

For a complete list of videos, visit our video library