Which of the Following Can Be Said About Research on HRQoL

Multiple Choice

Which of the following can be said about research on HRQoL and exercise?

A) Reviews and meta-analyses have indicated that special populations do not experience improvements in their HRQoL after exercising.
B) For cancer survivors, moderate- to high-intensity exercise is more effective for reducing fatigue than low-intensity exercise.
C) Studies have shown that exercise can lead to decreases in negative affect but not increases in positive affect.
D) People with a disability need to exercise in a social setting in order to improve their social functioning.