Multiple Choice
The sample correlation coefficient between X and Y is 0.375.It has been found out that the p-value is 0.256 when testing H0 : ρ = 0 against the two-sided alternative H1 : ρ ≠ 0.To test H0 : ρ = 0 against the one-sided alternative H1 : ρ < 0 at a significance level of 0.1,the p-value is
A) 0.256 / 2.
B) (0.256) 2.
C) 1 - 0.256.
D) 1 - 0.256 / 2.
Correct Answer:
Verified
Correct Answer:
Verified
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