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 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) ₀.₂₅₆/₂.
B) ₍₀.₂₅₆₎₍₂₎.
C) ₁ ₋ ₀.₂₅₆.
D) ₁ ₋ ₀.₂₅₆/₂.

Question

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 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) ₀.₂₅₆/₂.
B) ₍₀.₂₅₆₎₍₂₎.
C) ₁ ₋ ₀.₂₅₆.
D) ₁ ₋ ₀.₂₅₆/₂.

Quizplus · Accepted Answer

The Answer of 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 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) ₀.₂₅₆/₂.
B) ₍₀.₂₅₆₎₍₂₎.
C) ₁ ₋ ₀.₂₅₆.
D) ₁ ₋ ₀.₂₅₆/₂.

The Sample Correlation Coefficient Between X and Y Is 0