Question

what does the walk/run test assess?
a. muscular strength
b. muscular endurance
c. flexibility
d. cardiovascular fitness

Explanation:

The Walk/Run test measures the ability of the heart, lungs, and blood - vessels to deliver oxygen during physical activity, which is related to cardiovascular fitness. It is not for measuring muscular strength (ability to exert force), muscular endurance (ability of muscles to perform repeated contractions), or flexibility (range of motion in joints).

Answer:

D. Cardiovascular fitness