Assume that a sample is used to estimate a population proportion p. Find the margin of error E that corresponds to the
given statistics and confidence level. Round the margin of error to four decimal places.
-90% confidence; n = 300, x = 140
A) 0.0593
B) 0.0474
C) 0.0509
D) 0.0565

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The Answer of Assume that a sample is used to estimate a population proportion p. Find the margin of error E that corresponds to the
given statistics and confidence level. Round the margin of error to four decimal places.
-90% confidence; n = 300, x = 140
A) 0.0593
B) 0.0474
C) 0.0509
D) 0.0565

Assume That a Sample Is Used to Estimate a Population