Suppose you have information on teenage workers that worked either full- or part-time in the fast-food industry. Variable F_i is equal to 1 if the worker is employed full time, and zero otherwise. Variable A_iis the individual's age in years.With the this information, you have estimated the following equation for earnings based on wages, age, and employment status:

W_i = -0.6 + 0.7A_i + 0.8F_i

1. How much is a 18-year-old who works full-time predicted to earn based on this estimated equation?
2. How much is an 18-year-old who works part-time predicted to earn based on this estimated equation?