A researcher is performing an experiment to determine whether ...

[Sufayan.ah]

A researcher is performing an experiment to determine whether eating protein causes a sad mood. Measurements of mood in this experiment would be the ____ variable.
 
  a. independent
 b. dependent
 c. experimental
  d. controlled

Question 2

An experiment conducted by a college professor with introductory psychology students from his school as the subjects is most likely to be using a(n) ____ sample.
 
  a. convenience
 b. purposive
 c. modal instance
  d. heterogeneity

[joanwhite]

Answer to Question 1

b

Answer to Question 2

a

[Sufayan.ah]

Thanks for the timely response, appreciate it

[ebonylittles]

Excellent