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What is the null hypothesis for a significance test for correlation? A. H0: µ ≠ -1.0...

What is the null hypothesis for a significance test for correlation?

A. H0: µ ≠ -1.0 B. H0: µ = 0.0 C. H0: ρ = 0 D. H0: µ ≥ +1.0 E. H0: ρ ≤ 1.0

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Answer #1

the null hypothesis for a significance test for correlation is:-

[ explanation:-

hypothesis:-

(general case)

where , is the population correlation coefficient.

decision:-

if the null hypothesis is rejected then we can conclude that the correlation coefficient is significant.]

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