A sample with a size of 45 with a proportion ( p? ) of 70% is going to be used to estimate a pop

Name: A sample with a size of 45 with a proportion ( p? ) of 70% is going to be used to estimate a population proportion ( p ). Compute the Margin of Error ( E ) that will be used to estimate a population proportion with a confidence level of 90%.
Uploaded: 2024-07-18T19:20:48-08:00
Duration: 1 min 49 s
Channel: Donna Densmore
Description: A sample with a size of 45 with a proportion ( p? ) of 70% is going to be used to estimate a population proportion ( p ). Compute the Margin of Error ( E ) that will be used to estimate a population proportion with a confidence level of 90%.

Question

Michael Nartey · Accepted Answer

First, we need to find the standard deviation of the proportion. The formula for the standard de

Question

A sample with a size of 45 with a proportion ( p? ) of 70% is going to be used to estimate a population proportion ( p ). Compute the Margin of Error ( E ) that will be used to estimate a population proportion with a confidence level of 90%.

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