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Assuming a two-tailed test with alpha 05 how large a

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Reference no: EM13585992

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

a. A sample of n = 10

b. A sample of n = 20

c. A sample of n = 30

d. A sample of n = 40

Reference no: EM13585992

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