Was the sample data and confidence level given below to complete parts (a) through' (c) A drug is used to help prevent blood clots in certain patients In clinical trials, among 4830 patients treated with the drug. 189 developed the adverse reaction of nausea. Construct a 90% confidence interval for the proportion a adverse reactions a) find the best point estimate of the population proportion p (Round to three decimal places as needed ) bj identily the value of the margin of error E (Round to (vee decimal places as needed ) () Construct the confidence interval . P . (Round to three decimal places as needed ) d) Write a statement that correctly interprets the confidence interval Choose the correct answer below A There is a 9/1% re nonevoting will fall hatween the Inwer hind and the inner hound Statcrunch Next Expand 949