the results of a poll show that the percent of registered voters in a town who plan to vote in favor of a new library is in the interval (0.52, 0.58)(0.52, 0.58) . there are 185,500 people in the city.

what is the point estimate for the percent of people in the city who plan to vote for the new library?

what is the poll's margin of error?

based on the poll, what is the interval for the number of people in the city who plan to vote for the new library?