Question 4 Not yet aww Points out of 1.00 Plaquestion If the p-value corresponding to the test of significance for a regression parameter is extremely small, we must the null hypothesis that states the said regression parameter equals O a reject, non-zero b. fail to reject, non-zero O e reject, zero d. fail to reject, zero Question 2 Natyw Paints out of 100 pFlag question Rsquared can be interpreted as the percentage of the total sum of squares that can be explained using the estimated regression equation. Select one: True False Page Next page