Question: A computer software package calculated some numerical summaries of a sample of data. The results are displayed here: (a) Fill in the missing quantities. (b)

A computer software package calculated some numerical summaries of a sample of data. The results are displayed here:

SE Mean StDev Variance Variable N Mean 20 50.184 ? 1.816

(a) Fill in the missing quantities.

(b) What is the estimate of the mean of the population from which this sample was drawn?

SE Mean StDev Variance Variable N Mean 20 50.184 ? 1.816

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