Hi, I am having a hard time understanding parts of the problem. There is also a part C which asks to "construct the confidence interval" (it doesn't show until I complete part B. There is also a part D which asks ?to "type statement that correctly interprets the confidence interval".

Use the sample data and confidence level given below to complete parts (a) through (d). A research institute poll asked respondents if they felt vulnerable to identity theft. In the poll, n = 1040 and x = 565 who said "yes." Use a 99% confidence level. Click the icon to view a table of z scores. a) Find the best point estimate of the population proportion p. 0.543 (Round to three decimal places as needed.) b) Identify the value of the margin of error E. E = (Round to three decimal places as needed.) Enter your answer in the answer box and then click Check Answer. ? 25 parts remaining Clear All Check