Question 745990
Suppose a researcher is studying a population that has a mean of µ = 38.6 and a standard deviation of = 1.1. Round your answer to the nearest thousandth if needed.
Question: Answer to what?
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The researcher studies a simple random sample of size n = 200. According to the central limit theorem, what is the approximate standard deviation of the sampling distribution of the mean?

Ans: s/sqrt(n) = 1.1/sqrt(200)
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Cheers,
Stan H.
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