Multiple Choice
A forecaster used the regression equation and quarterly sales data for 1996I-2013IV t = 1,...,64) for an appliance manufacturer to obtain the results shown below.Q is quarterly sales,and
and
are dummy variables for quarters I,II,and III.
The estimated QUARTERLY increase in sales is ______ units,and the estimated ANNUAL increase in sales is ______ units.
A) 1.5; 6
B) 1.4; 4
C) 30; 4
D) 1.5; 40
E) none of the above
Correct Answer:

Verified
Correct Answer:
Verified
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