i need help with this. It's a stats question please help

A 90% condence interval for the proportion ofvoters who say "they want change" is computed and the written report based on a sample of 80 people is: (.37, .47). What point estimate for the true proportion did the researchers get in their 80 person sample? QUESTION 6 In the last problem we said that a 90% confidence interval for the proportion of voters who say "they want change" was computed was (.37, .47). If we built 300 confidence intervals using different random samples, how many of these intervals would we expect contain the true population proportion of those who "want change&quot