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Question 22

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refer to the following:
A forecaster used the regression equation
refer to the following: A forecaster used the regression equation     and quarterly sales data for 1993I-2010IV (t = 1, ..., 64)  for an appliance manufacturer to obtain the results shown below. Q is quarterly sales, and D<sub>1</sub>, D<sub>2</sub>and D<sub>3</sub>are dummy variables for quarters I, II, and III.     -At the 5 percent level of significance, is there a statistically significant trend in sales? A)  Yes, because 0.0362 < 0.05. B)  No, because 0.0362 > 0.01. C)  Yes, because 0.700 > 0.05. D)  Yes, because 2.14 >0.05. E)  both c and d
and quarterly sales data for 1993I-2010IV (t = 1, ..., 64) for an appliance manufacturer to obtain the results shown below. Q is quarterly sales, and D1, D2and D3are dummy variables for quarters I, II, and III.
refer to the following: A forecaster used the regression equation     and quarterly sales data for 1993I-2010IV (t = 1, ..., 64)  for an appliance manufacturer to obtain the results shown below. Q is quarterly sales, and D<sub>1</sub>, D<sub>2</sub>and D<sub>3</sub>are dummy variables for quarters I, II, and III.     -At the 5 percent level of significance, is there a statistically significant trend in sales? A)  Yes, because 0.0362 < 0.05. B)  No, because 0.0362 > 0.01. C)  Yes, because 0.700 > 0.05. D)  Yes, because 2.14 >0.05. E)  both c and d
-At the 5 percent level of significance, is there a statistically significant trend in sales?


A) Yes, because 0.0362 < 0.05.
B) No, because 0.0362 > 0.01.
C) Yes, because 0.700 > 0.05.
D) Yes, because 2.14 >0.05.
E) both c and d

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