Multiple Choice
The fitted values from a multivariate regression Y0 = β0 + β1Xi + β2Dummy + β3Dummy*Xi will be
A) Two parallel lines with a slope of B2 and separated by β1.
B) Two parallel lines with a slope of β1 and separated by β2.
C) Two lines with slopes of β1 and β1+ β3 separated by β2.
D) Two lines with slopes of β1and β1+ β3
Correct Answer:

Verified
Correct Answer:
Verified
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