SOLUTION: Assuming a two-tailed test with x=.05, how large a correlation is needed to be statistically significant for each of the following sample? A sample of n = 10 A sample of

SOLUTION: Assuming a two-tailed test with x=.05, how large a correlation is needed to be statistically significant for each of the following sample? A sample of n = 10 A sample of

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Question 312990: Assuming a two-tailed test with x=.05, how large a correlation is needed to be statistically significant for each of the following sample?

A sample of n = 10
A sample of n = 20
A sample of n = 30

Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Use your r-chart.
Cheers,
Stan H.
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