Please help me with this few questions ASAP thank you!

QUESTION 7 United Express Delivery is interested in estimating the proportion of packages delivered damaged. A simple random sample of 500 packages yields a 99% confidence interval for the proportion of all packages delivered damaged as (0.047, 0.093). What is D (sample proportion)? What is _ (margin of error)?QUESTION 3 Write a summary statement for this confidence interval. TTI Arial 3 (12pt) v T - E ABC Path: p QUESTION 4 What is the relationship between the confidence interval and the margin of error ? The margin of error is twice the confidence interval. The confidence interval is half the width of the margin of error. None of these The confidence interval is twice the margin of error.QUESTION 5 Which of the following confidence levels will provide the widest intervals? 99% 85% 95% 90% QUESTION 6 A community college would like to estimate the percentage of their students that have children under 18 years old. They randomly select 450 students and ask them about having children and their children's ages. The 90% confidence interval for this situation is (24.5%, 31.5%) Which statement below correctly summarizes the confidence interval? The chance a student will have children (