Question: Can a normal approximation be used for a sampling distribution of sample means from a population with u = 63 and o = 12, whenn

Can a normal approximation be used for a sampling distribution of sample means from a population with u = 63 and o = 12, whenn = 4? Answer Tables Ke Yes, because the sample size is less than 30. Yes, because the mean is greater than 30. O No, because the standard deviation is too small. No, because the sample size is less than 30

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