Question: Can a normal approximation be used for a sampling distribution of sample means from a population with?=54and?=9, whenn=81? Can a normal approximation be used for

Can a normal approximation be used for a sampling distribution of sample means from a population with?=54and?=9, whenn=81?

Can a normal approximation be used for a sampling distribution of sample means from a population with w = 54 and o = 9, when n = 81? Answer 2 Points Tables Keypad Keyboard Shortcuts O No, because the standard deviation is too small. O No, because the sample size is more than 30. O Yes, because the sample size is at least 30. O Yes, because the mean is greater than 30. N

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