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 64 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
YES! Correct, THANKS for helping me on my review

pangili4

  • Member
  • Posts: 346
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Did you know?

Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

Did you know?

Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

Earthquakes Don’t Kill People—Collapsing Buildings Do Earthquakes Don’t Kill People—Collapsing Buildings Do
People with binge eating disorder often eat in secret People with binge eating disorder often eat in secret
Government in America: People, Politics, and Policy, AP Government in America: People, Politics, and Policy, AP
People who are color-blind see colors differently. (a) Those with normal vision see the red leaves. People who are color-blind see colors differently. (a) Those with normal vision see the red leaves.
Illustrated correlation between the Mendelian postulates of unit factors Illustrated correlation between the Mendelian postulates of unit factors
Chemistry - Problem Exercise Chemistry - Problem Exercise
Video: Molecules, Membrane Permeability and Structure

For a complete list of videos, visit our video library