Question

Help asap-------------------------

Answer 1

Answer:

A. 5%

B. 71.25%

Step-by-step explanation:

A. 80 people were surveyed, 4 of the people surveyed exercise for at most 45 minute.

100 divided by 80 = 1.25

1.25 times 4 = 5

B. 80 people were surveyed, 57 of the people surveyed exercise for more than an hour and a half.

100 divided by 80 = 1.25

1.25 times 57 = 71.25

sorry I don’t know the last one.

Answer 2

C . Good luck. Khggnkhhjjjjjooiooip