The appropriate hypothesis test for a regression coefficient is:
A)
$H _ { 0 } : B \neq 0 , H _ { \alpha } : B = 0$
B)
$H _ { 0 } : B = 0 , H _ { \alpha } : B \neq 0$
C)
$H _ { 0 } : B = 1 , H _ { \alpha } : B \neq 1$
D) None of these options

Question

Quizplus · Accepted Answer

The null hypothesis $H_0: B = 0$ tests if the regression coefficient is zero, indicating no effect, while the alternative hypothesis $H_\alpha: B \neq 0$ tests if there is an effect.

The Appropriate Hypothesis Test for a Regression Coefficient Is: A) H0:B≠0,Hα:B=0H _ { 0 } : B \neq 0 , H _ { \alpha } : B = 0H0​:B=0,Hα​:B=0

The Appropriate Hypothesis Test for a Regression Coefficient Is:
A) $H _ { 0 } : B \neq 0 , H _ { \alpha } : B = 0$