TABLE 13-2 A Professor of Industrial Relations Believes That an Individual's Wage

Multiple Choice

TABLE 13-2
A professor of industrial relations believes that an individual's wage rate at a factory (Y) depends on his performance rating (X1) and the number of economics courses the employee successfully completed in college (X2) . The professor randomly selects six workers and collects the following information:

-Referring to Table 13-2, an employee who took 12 economics courses scores 10 on the performance rating. What is her estimated expected wage rate?

A) 10.90
B) 12.20
C) 24.87
D) 25.70