SOLUTION: If many samples of size 30 were drawn from a population and the means of all the samples were calculated and plotted, the shape of the distribution of the sample means would be?

Question 449151: If many samples of size 30 were drawn from a population and the means of all the samples were calculated and plotted, the shape of the distribution of the sample means would be?
Answer by Edwin McCravy(20060) (Show Source): You can put this solution on YOUR website!

If many samples of size 30 were drawn from a population 
and the means of all the samples were calculated and 
plotted, the shape of the distribution of sample means 
would be approximately normally distributed, that is, 
shaped like this: 


 
Edwin

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