Multiple Choice
In a multiple regression problem involving two independent variables, if is computed to be +2.0, it means that
A) the relationship between and Y is significant.
B) the estimated mean of Y increases by 2 units for each increase of 1 unit of holding
constant.
C) the estimated mean of Y increases by 2 units for each increase of 1 unit of without regard to
D) the estimated mean of Y is 2 when equals zero.
Correct Answer:

Verified
Correct Answer:
Verified
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