Question

Determine the sample size if standard deviation of the population is 3.9, population mean is 36 and sample mean is 33 and the desired degree of precision is 99%.

Answer 1

Answer:

Explanation:

n = [z*s/E]^2

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n = [2.5758*6/0.01]^2

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n = 1545^2

n = 2,388,563 when rounded up

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Cheers,