What does the result of part a tell us

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Reference no: EM13896119

A random sample of 64 with a mean of 50 and a standard deviation of 20 is taken from a population of 800.

(a) Find an interval estimate for the population mean such that we are 95% con?dent that the interval includes the population mean.

(b) What does the result of part a tell us?

Reference no: EM13896119

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