Question: A random sample has been taken from a normal distribution. Output from a software package follows: (a) Fill in the missing quantities. (b) Find a

A random sample has been taken from a normal distribution. Output from a software package follows:

Variable N Mean SE Mean StDev Varianc ? ? 1.58 Sum х 751.40 6.11

(a) Fill in the missing quantities.

(b) Find a 95% CI on the population mean.

Variable N Mean SE Mean StDev Varianc ? ? 1.58 Sum 751.40 6.11

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