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The Sample Correlation Coefficient Between X and Y Is 0

Question 57

Multiple Choice

The sample correlation coefficient between X and Y is 0.375.It has been found out that the p-value is 0.744 when testing H0 : ρ = 0 against the one-sided alternative H1 : ρ < 0.To test H0 : ρ = 0 against the two-sided alternative H1 : ρ ≠ 0 at a significance level of 0.1,the p-value is


A) 0.744 / 2.
B) (0.744) (2) .
C) 1 - 0.744.
D) (1 - 0.744) (2) .

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