Question: 12Please answer Question Help A population has a mean u= 85 and a standard deviation o = 28. Find the mean and standard deviation of

12Please answer

Question Help A population has a mean u= 85 and a standard deviation o = 28. Find the mean and standard deviation of a sampling distribution of sample means with sample size n = 234 Hy =(Simplify your answer.) =(Type an integer or decimal rounded to three decimal places as needed.) 4

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