Question: 0/1 pt 9 2 98 @ Details A normal distributed population has parameters / = 70.8 and o = 20.7. If a random sample of

0/1 pt 9 2 98 @ Details A normal distributed population has parameters / = 70.8 and o = 20.7. If a random sample of size n = 208 is selected, a. What is the mean of the distribution of sample means? Hi = b. What is the standard deviation of the distribution of sample means? Round to two decimal places

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