Value of the population mean given that their is a sample

Reference no: EM13240495

Create a 95%confidence interval for the value of the population mean, given that their is a sample mean of 49 and a standard deviation of 3 but now found those valuesfrom a sample of only 20 observations.test the hypothesis allowing for type 1 error equal to .05.Does this agree with your hypothesis test?why or why not?

Reference no: EM13240495

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