If we cannot reject the null hypothesis that a coefficient is equal to zero, then we say that the regressor is statistically significant.
True or false
False
since failure to reject the null hypothesis of coefficient is equal to zero , tells us that it is plausible that coefficient is 0 or variable is insignificant
therefore we can not conclude that regressor is statistically significant
If we cannot reject the null hypothesis that a coefficient is equal to zero, then we...