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Forecast using simple linear regression

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This problem has to be done in Excel.

Prepare a forecast, using simple linear regression, for each quarter of the next year from the following past 2 years' quarterly sales information.

Quarter Sales
1----- 160
2----- 195
3----- 150
4----- 140
5----- 215
6----- 240
7----- 205
8----- 190

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The expert examines forecasting using the simple linear regression.

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  • BE, Bangalore University, India
  • MS, University of Wisconsin-Madison
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