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Mathematics, 14.04.2020 00:20 velaskawallv
A simple random sample of 125 SAT scores has a mean of 1522. Assume that all SAT scores have a standard deviation of 333. Construct a 99% confidence interval of the mean SAT score.
Z D/2 = 2.58
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A simple random sample of 125 SAT scores has a mean of 1522. Assume that all SAT scores have a stand...
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