An epidemiologist plans to conduct a survey to estimate the pereentage of women who give birth How many women must be surveyed in order to be 95% confident that the estimated percentage is in error by no more than two percentage points? Complete parts (a) through (c) below a. Assume that nothing is known about the percentage to be estimated. n : (Round up to the nearest Integer) b. Assume that a prior study conducted by an organization showed that 83% of women give birth. n = (Round up to the nearest Integer) c. What is wrong With surveying randomly selected adult women? if) A. Randomly selecting adult women would result in an underestimate: because some women Will give birth to their first child after the survey was conducted. It Wlll be important to survey women who have completed the time during which they can give birth CI B. Randomly selecting adult women would result in an overestimate because some women Will give birth to their first Chlld after the survey was conducted lt will be important to survey women who have already given birth. Cl C. Randomly selecting adult women would result in an underestimate: because some women Will give birth to their first child after the survey was conducted. It Wlll be important to survey women who have already given birth. 6:) D. Randomly selecting adult women would result in an overestimate because some women Will give birth to their first child after the survey was conducted. lt will be important to survey women who have completed the time during which they can give birth Here are summary statistics for randomly selected weights of newborn girls n : 36, )2: 3227 8 g' S : 686 4 9. Use a confidence level of 95% to complete parts (a) through ((1) below a. ldentifythe critical value R112 used forfinding the margin of error. [um = (Round to two decimal places as needed) b. :ind the margin of error. E = 9 (Round to one deCimal place as needed) 0. *ln the confidence interval estimate of p. Q 023 H1:p=023 if) C. H0 p=023 2:3 D. H0: pit) 23 H1p023 {j E. HO p023 2:} F. H0: p=023 H1 p