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I need help solving I can figure out the right answer? A population of values has a normal distribution with p. = 72.2 and cr

I need help solving I can figure out the right answer?

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A population of values has a normal distribution with p. = 72.2 and cr = 43.8. You intend to draw a random sample of size n = 215. What is the mean of the distribution of sample means? What is the standard deviation of the distribution of sample means? (75 : C] Round to 4 decimal places

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