Question

high school students should be able to walk one mile at a moderate to vigorous pace in: 50 - 55 minutes 40 - 45 minutes 15 - 20 minutes 60 minutes

Explanation:

A moderate - to - vigorous walking pace for high school students is relatively brisk. 50 - 55 minutes, 40 - 45 minutes, and 60 minutes are too long for walking one mile at such a pace. A typical moderate - to - vigorous walking pace allows one to cover a mile in 15 - 20 minutes.

Answer:

15 - 20 minutes