This topic contains a solution. Click here to go to the answer

Author Question: A researcher knows that there is a relationship between obesity and watching television for young ... (Read 70 times)

123654777

  • Hero Member
  • *****
  • Posts: 585
A researcher knows that there is a relationship between obesity and watching television for young children. However, it is not known whether children watch more TV because they are overweight, or whether they are overweight because they watch so much TV. This is an example of the directionality problem.
 
  a. True
  b. False
  Indicate whether the statement is true or false

Question 2

A two-group design in two phases defined by three waves of measurement is a ____ design.
 
  a. double pretest
 b. switching replications
 c. nonequivalent dependent variables
  d. regression point displacement



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ju

  • Sr. Member
  • ****
  • Posts: 325
Answer to Question 1

True

Answer to Question 2

b




123654777

  • Member
  • Posts: 585
Reply 2 on: Jun 19, 2018
Gracias!


coreycathey

  • Member
  • Posts: 333
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

For a complete list of videos, visit our video library