Author Question: Dr. Shar wants to test her theory that people feel less stressed after exercising. She measures ... (Read 83 times)

abc · **on:** Jun 22, 2018

Dr. Shar wants to test her theory that people feel less stressed after exercising. She measures students' stress levels and then has them perform 30 minutes of moderate exercise on a treadmill. After the treadmill segment, she measures their stress levels again. This is an example of a(n) ____ design.

a. factorial
b. between-subjects
c. within-subjects
d. survey

Question 2

Which of the following is an example of a low arousal and pleasant emotion?

a. Frustration
b. Tiredness
c. Relaxation
d. Astonishment