The following table reports the sale of umbrellas for 16 quarters. Year 1 Year 2 Year 3 Year 4 Quarter 9. 6. 4. 8. 6. 4. 4. 3 1. 4. 1 3. 2. 4. Develop a model using Quarter 3 as the reference and compute the Fourth Quarterly sales forecast for Year 5. Round your answers to three decimal places.

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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The following table reports the sale of umbrellas for 16 quarters.
Year 2 Year 3
Year 4 Quarter
Year 1
9.
6.
4
8
6.
4
3
2.
4
4
1.
3
7.
5
3
Develop a model using Quarter 3 as the reference and compute the Fourth Quarterly
sales forecast for Year 5. Round your answers to three decimal places.
Transcribed Image Text:The following table reports the sale of umbrellas for 16 quarters. Year 2 Year 3 Year 4 Quarter Year 1 9. 6. 4 8 6. 4 3 2. 4 4 1. 3 7. 5 3 Develop a model using Quarter 3 as the reference and compute the Fourth Quarterly sales forecast for Year 5. Round your answers to three decimal places.
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