The number of plans that cost between $58.66 and $82.06 is
30
31
X
32
3
33
34
Internet providers: In a survey of 601 homeowners with high-speed Internet, the average monthly cost of a high-speed Internet plan was $70.36 with
standard deviation $11.7. Assume the plan costs to be approximately bell-shaped. Estimate the number of plans that cost between $58.66 and $82.06. Round
to the nearest whole number.