For the 2016 GSS, You Regress Number of Hours of Television

Multiple Choice

For the 2016 GSS, you regress number of hours of television watched on the average day (Y) on number of years of education completed (X) and obtain the following result:
Y = 5.37 - .18X. What would be the predicted number of hours of television watched per day if the respondent has completed 12 years of schooling?

A) 2.16
B) 3.21
C) 5.19
D) 6.57