Mathematics, 28.04.2021 14:00, makinzy03

In a random sample of 74 homeowners in a city, 22 homeowners said they would support a ban on nonnatural lawn fertilizers to protect fish in the local waterways. The sampling
method had a margin of error of ±3.1%.

A) Find the point estimate.

B) Find the lower and upper limits and state the interval.

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