A random sample of 46 observations was selected from a, Basic Statistics

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A random sample of 46 observations was selected from a

A random sample of 46 observations was selected from a normally distributed population. The sample mean was xbar=81, and the sample variance was s2=35.0. Does the sample show sufficient reason to conclude that the population standard deviation is not equal to 7 at the 0.05 level of significance? Use the p-value method.

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Basic Statistics: A random sample of 46 observations was selected from a

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Basic Statistics: A random sample of 46 observations was selected from a

Reference No:- TGS0579405

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Recent Questions Asked Basic Statistics

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Basic Statistics: A random sample of 46 observations was selected from a

Reference No:- TGS0579405

Recent Questions Asked Basic Statistics

Q : Lead and iron are common alloying elements found in brass

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