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A Forecaster Used the Regression Equation and Quarterly Sales

Question 49

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A forecaster used the regression equation 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 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 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 and 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 are dummy variables for quarters I,II,and III. 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 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

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