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receiv 10-mg doses of a drug daily, 34 reported headache as a side effect. Use this information to complete parts (a) through (d) below. . .. (a) Obtain a point estimate for the population proportion of patients who received 10-mg doses of a drug daily and reported headache as a side effect. p = (Round to two decimal places as needed.) (b) Verify that the requirements for constructing a confidence interval about p are satisfied. Are the requirements for constructing a confidence satisfied? A. Yes, the requirements for constructing a confidence interval are satisfied. O B. No, the requirement that np ( 1 - p) is greater than 10 is not satisfied. O C. No, the requirement that each trial be independent is not satisfied. O D. No, the requirement that the sample size is no more than 5% of the population is not satisfied. (c) Construct a 90% confidence interval for the population proportion of patients who receive the drug and report headache as a side effect. The 90% confidence interval is (],). (Round to three decimal places as needed.) (d) Interpret the confidence interval. Which statement below best interprets the interval? A. There is a 90% chance that the true value of p will fall in the interval. O B. There is a 90% chance that the true value of p will not fall in the interval. O C. We are 90% confident that the interval does not contain the true value of p. O D. We are 90% confident that the interval contains the true value of p