Mathematics
Mathematics, 01.11.2020 02:50, willisanthony7815

if we sample 105 teachers salaries, what is the probability that the sample mean is less than $56,700 ? Assume that the sample is taken from a large population and the correction factor can be ignored.

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if we sample 105 teachers salaries, what is the probability that the sample mean is less than $56,70...

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