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 against the one-sided alternative .To test against the two-sided alternative at a significance level of 0.1, the p-value is
A)0.256 / 2
B)(0.256 2)
C)1- 0.256
D)10- .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  against the one-sided alternative  .To test  against the two-sided alternative  at a significance level of 0.1, the p-value is
A)0.256 / 2 
B)(0.256 2) 
C)1- 0.256 
D)10- .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  against the one-sided alternative  .To test  against the two-sided alternative  at a significance level of 0.1, the p-value is
A)0.256 / 2 
B)(0.256 2) 
C)1- 0.256 
D)10- .256/2

The Sample Correlation Coefficient Between X and Y Is 0