\fReferring to Table 1, an employee who took 12 economics courses scores 10 on the performance rating. What is her estimated expected wage rate? Add your answer Referring to Table 2, what is the pvalue ofthe test statistic to determine whether Cargo Vol makes a significant contribution to the regression model in the presence of the other independent variables at a 5% level of significance? Add your answer Referring to Table 2, what is the value ofthe test statistic to determine whether HP makes a significant contribution to the regression model in the presence of the other independent variables at a 5% level of significance? Add your answer Question 6 1.5 Points Referring to Table 2, what % of the variation in Accel Time can be explained by the five independent variables after taking into consideration the number of independent variables and the number of observations. Add your