Question

The F test for the overall significance of the regression tests the null hypothesis that A. all slope coefficients are zero. B. all slope coefficients and the intercept are zero.

Answer 1

Answer:

The F test for the overall significance of the regression tests the null hypothesis that  all slope coefficients are zero

Step-by-step explanation:

The F test for the overall significance of the regression tests the null hypothesis that   " all slope coefficients are zero "

For :

• For the analysis of variance (ANOVA) F-test, the null hypothesis is that the true or population slopes of all the X variables are zero.
• There is no relationship between Y and any of the X variables .
• In that case,the null hypothesis implies that Y should simply be estimated using its mean $\mu$

Therefore the option A) all slopes coefficients are zero