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 45 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
Excellent

dawsa925

  • Member
  • Posts: 326
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.

Did you know?

Every flu season is different, and even healthy people can get extremely sick from the flu, as well as spread it to others. The flu season can begin as early as October and last as late as May. Every person over six months of age should get an annual flu vaccine. The vaccine cannot cause you to get influenza, but in some seasons, may not be completely able to prevent you from acquiring influenza due to changes in causative viruses. The viruses in the flu shot are killed—there is no way they can give you the flu. Minor side effects include soreness, redness, or swelling where the shot was given. It is possible to develop a slight fever, and body aches, but these are simply signs that the body is responding to the vaccine and making itself ready to fight off the influenza virus should you come in contact with it.

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.

U.S. Study on Identity Achievement With age, more young people are classified in identity achieveme U.S. Study on Identity Achievement With age, more young people are classified in identity achieveme
Demographic change and the effect on people social, and economic life Demographic change and the effect on people social, and economic life
Fluid Balance during Exercise Fluid Balance during Exercise
Preload is related to the amount of blood and stretching of the ventricular myocardial fibers Preload is related to the amount of blood and stretching of the ventricular myocardial fibers
Chemistry - Problem Exercise Chemistry - Problem Exercise
Table - Correlation Analysis Table - Correlation Analysis
Video: Arthritis

For a complete list of videos, visit our video library