(Answered) A random sample of size 10 was taken from a normally

Finance

A random sample of size 10 was taken from a normally distributed population with a population mean 27 and a population standard deviation 8.

Determine each of the following about the sampling distribution of the sample mean.

Round your answer to at least 3 decimal places where appropriate.

a) μx_=

b) σx_=

c) Can we conclude that the sampling distribution of the sample mean is normal? YES or NO

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