SOLUTION: The mean score on the exit examination for an urban high school is 63 with a standard deviation of 7. What is the mean of the resulting distribution of sample means for n9?
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Question 1202373: The mean score on the exit examination for an urban high school is 63 with a standard deviation of 7. What is the mean of the resulting distribution of sample means for n9?
Answer by math_tutor2020(3816) (Show Source): You can put this solution on YOUR website!
Answer: 63
Reason: The mean of the xbar distribution is equal to the population mean. It doesn't matter what value of n you pick.
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