Question: C. Compute the 95% confidence interval for the population proportion. In a survey, the planning value for the population is p-35 How large a sample

C. Compute the 95% confidence interval for the population proportion. In a survey, the planning value for the population is p-35 How large a sample should be taken to provide a 95% confidence interval with a margin of error of.05? Suppose the sample size from part (a) is used in the survey and we obtained the sample. What is the margin of error? If we do not have a preliminary value p* , how large a Sample should be taken to provide a 95% confidence interval with a margin of error of .05? b. p -45from c

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