Select the appropriate interpretation for the slope of the linear regression equation below.

Y (Dependent Variable) = Cost of a car in thousands of dollars

X (Independent Variable) = Miles per Gallon in city traffic

yhat = 28.1 + 0.62*X

a) There is not enough information to answer this question

b) For every 1 thousand dollars less a car costs then on average the car will get 0.62 fewer Miles per Gallon in city traffic.

c) For every 1 Mile per Gallon more that a car gets in city traffic then on average the cost of the car will decrease by 0.62 thousand dollars

d) For every 1 Mile per Gallon more that a car gets in city traffic then on average the cost of the car will increase by 0.62 thousand dollars

e) For every 1 thousand dollars more a car costs then on average the car will get 0.62 more Miles per Gallon in city traffic.

f) The independent variable does not have a significant influence on the dependent variable