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 107 with 58 successes at a confidence level of 80%. M.E. = %...

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 107 with 58 successes at a confidence level of 80%.



M.E.
= %


Answer should be obtained without any preliminary rounding. However, the z value may be rounded to 3 decimal places.