Question

A new fitness club holds an open house for new members. The club expects 6,500 people to sign up for a gym membership. If there is a percent error of 4%, what is the range of the number of people who are expected to sign up for a gym membership?

least number of change
greatest number of change

Answer 1

the least number is 260 and the greatest number is 6240.

Explanation:

4/100=A/6500 let A=the least number

A=4×6500/100

A=260

100%_4%=96%

96/100=B/6500

B=96×6500/100

B=6240