Given the following five points: (-2,0) , (-1,0) , (0,1) , (1,1) , and (2,3) .
If the regression equation is Y' = 2 - 0.4X, what is the value of Y' when X = -3?
A) 0.8
B) 3.2
C) -10.0
D) 14.0
Correct Answer:
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