Posted by **Billy** on Monday, March 22, 2010 at 4:18pm.

I think the answer to this question is False but I would like to confirm. Thank you for your help.

True or False: Suppose the population mean is 50 and the population variance is 100 for a population. In a sample where n = 100 is randomly taken, 90% of all possible sample means will fall between 49 and 51.

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