Description of this paper

A sample set of 29 scores has a mean of 76 and a...

Description

Solution


Question

A sample set of 29 scores has a mean of 76 and a standard deviation of 7. Can we accept the hypothesis that the sample is a random sample from a population with a mean greater than 72? Use alpha = 0.01(1-tail) in making your decision.

 

Paper#13443 | Written in 18-Jul-2015

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