Assume that a sample is used to estimate a population proportion p. Find the margin of...

 

Transcribed Image Text:

Assume that a sample is used to estimate a population proportion p. Find the margin of error M.E. that corresponds to a sample of size 277 with 19.1% successes at a confidence level of 95%. M.E. Answer should be obtained without any preliminary rounding. However, the critical value may be rounded to 3 decimal places. Round final answer to one decimal place Assume that a sample is used to estimate a population proportion p. Find the margin of error M.E. that corresponds to a sample of size 277 with 19.1% successes at a confidence level of 95%. M.E. Answer should be obtained without any preliminary rounding. However, the critical value may be rounded to 3 decimal places. Round final answer to one decimal place