Mathematics, 26.08.2020 21:01, perezsharisse24

A simple random sample of size 10 is drawn without replacement from a universe containing 85 units. If the mean and SD , as obtained from the sample , are 90 and 4 respectively ,what is the estimate of the standard error of sample mean?

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A simple random sample of size 10 is drawn without replacement from a universe containing 85 units....