Question

Which of the following best represents the average rate at which a person can quickly walk?

3 steps per hour
3 steps per second
30 steps per minute
30 steps per second

Answer 1

the third one 30 steps per minute

Explanation:

Answer 2

30 steps per minute

Explanation :

1. 3 steps per hour is as good as NOT walking at all.
2. 3 steps per second is not possible as humans can't walk in such a great speed.
3. 30 steps per minute is a calculatable answer
4. 30 steps per second is definitely not possible unless a jet or something.