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 310 with 79% 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

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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 310 with 79% 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.
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 310 with 79% 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.
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