For part 2 of 3 (written part ) Show the numbers in the confidence interval formula, the next step with the margin of error, and the interval. Show the Calc answer as well

Volunteering: The General Social Survey asked 1300 people whether they performed any volunteer work during the past year. A total of ).2? people said they did Part: 0 / 3 Part 1 of 3 (a) Find a point estimate for the population proportion of people who performed volunteer work in the past year. Round the answer to at least three decimal places. The point estimate for the proportion of people who performed volunteer work in the past year is 0.4054 Part: 1 / 3 Part 2 of 3 (b) Construct a 99.5%% confidence interval for the proportion of people who performed volunteer work in the past year, Round the answer to at least three decimal places. A 99 5 %% confidence interval for the proportion of people who performed volunteer work