You are a management analyst in an economic development department of a large metropolitan city. Recently, you were assigned to analyze the performance of a job-training program in your city. The training program is 10-week long, during which trainees receive onsite work training. You believed this program improved trainees' work skills and thus their income-earning capacity. You collected information of 100 trainees in the program during the past 3 years, and formed the following regression model

Y = 15000 + 2000 X

Y: Trainees' annual salaries one year after the program ($).

X: Average weekly training hours of trainees in the program.

According to the regression model, what is the salary amount for a person who does not have any training hours?

A. $ 0

B. $ 2000

C. $ 15000

D. $ 17000

According to the regression model, what is the salary amount for a person who averages 10 training hours every week?

A. $ 15000

B. $ 17000

C. $ 30000

D. $ 35000

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