Year Quarter Revenue 2005 Qtr1 5,206 Qtr2 6,310 Qtr3 6,037 Qtr4 5,551 2006 Qtr1 5,226 Qtr2 6,476 Qtr3 6,454 Qtr4 5,932 2007 Qtr1 6,103 Qtr2 7,733 Qtr3 7,690 Qtr4 7,331 2008 Qtr1 7,379 Qtr2 9,046 Qtr3 8,393 Qtr4 7,126 2009 Qtr1 7,169 Qtr2 8,267 Qtr3 8,044 Qtr4 7,510 2010 Qtr1 7,525 Qtr2 8,674 Qtr3 8,426 Qtr4 10,494 State the model found when performing a regression using seasonal binaries. (A negative value should be indicated by a minus sign. Round your answers to 4 decimal places.) yt = + t + Q1 + Q2 + Q3 Use the regression equation to make a prediction for each quarter in 2011. (Enter your answers in millions rounded to 3 decimal places.) Quarter Predicted Q1 Q2 Q3 Q4
Year Quarter Revenue 2005 Qtr1 5,206 Qtr2 6,310 Qtr3 6,037 Qtr4 5,551 2006 Qtr1 5,226 Qtr2 6,476 Qtr3 6,454 Qtr4 5,932 2007 Qtr1 6,103 Qtr2 7,733 Qtr3 7,690 Qtr4 7,331 2008 Qtr1 7,379 Qtr2 9,046 Qtr3 8,393 Qtr4 7,126 2009 Qtr1 7,169 Qtr2 8,267 Qtr3 8,044 Qtr4 7,510 2010 Qtr1 7,525 Qtr2 8,674 Qtr3 8,426 Qtr4 10,494 State the model found when performing a regression using seasonal binaries. (A negative value should be indicated by a minus sign. Round your answers to 4 decimal places.) yt = + t + Q1 + Q2 + Q3 Use the regression equation to make a prediction for each quarter in 2011. (Enter your answers in millions rounded to 3 decimal places.) Quarter Predicted Q1 Q2 Q3 Q4
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
Year | Quarter | Revenue |
2005 | Qtr1 | 5,206 |
Qtr2 | 6,310 | |
Qtr3 | 6,037 | |
Qtr4 | 5,551 | |
2006 | Qtr1 | 5,226 |
Qtr2 | 6,476 | |
Qtr3 | 6,454 | |
Qtr4 | 5,932 | |
2007 | Qtr1 | 6,103 |
Qtr2 | 7,733 | |
Qtr3 | 7,690 | |
Qtr4 | 7,331 | |
2008 | Qtr1 | 7,379 |
Qtr2 | 9,046 | |
Qtr3 | 8,393 | |
Qtr4 | 7,126 | |
2009 | Qtr1 | 7,169 |
Qtr2 | 8,267 | |
Qtr3 | 8,044 | |
Qtr4 | 7,510 | |
2010 | Qtr1 | 7,525 |
Qtr2 | 8,674 | |
Qtr3 | 8,426 | |
Qtr4 | 10,494 |
State the model found when performing a regression using seasonal binaries. (A negative value should be indicated by a minus sign. Round your answers to 4 decimal places.)
yt = + t + Q1 + Q2 + Q3
Use the regression equation to make a prediction for each quarter in 2011. (Enter your answers in millions rounded to 3 decimal places.)
Quarter | Predicted |
Q1 | |
Q2 | |
Q3 | |
Q4 | |
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