TABLE 14-17 Given Below Are Results from the Regression Analysis Where the Where

Short Answer

TABLE 14-17
Given below are results from the regression analysis where the dependent variable is the number of weeks a worker is unemployed due to a layoff (Unemploy)and the independent variables are the age of the worker (Age)and a dummy variable for management position (Manager: 1 = yes,0 = no).
The results of the regression analysis are given below:
-Referring to Table 14-17,what are the lower and upper limits of the 95% confidence interval estimate for the effect of a one year increase in age on the mean number of weeks a worker is unemployed due to a layoff after taking into consideration the effect of all the other independent variables?