A health psychologist, who is interested in childhood obesity, thinks that there may be a

relationship between daily television viewing and eating habits. Data is collected from 500
children; for each child, information is collected on the number of hours of daily television
viewing and the number of calories consumed each day. What technique should the health
psychologist use to analyze the data?
a. t-test for two independent samples
b. t-test for matched pairs
c. correlation
d. Chi square test for independence
I think it is C

Please explain your answer.

1 answer

Agree.