A person should power walk for ____minutes a day in order to benefit from this activity.

Question

A)30-45 min
B)25-30 min
C)20-25 min
D)15-20 min

I think A

Answer 1

I think C (as a minimum). What does your text say?

Answer 2

I put A on my test I got 100%

Answer 3

it is a