Find the required linear model using least-squares regression. The table below gives the total sales (in billions of dollars) for the aerospace industry. Year 2006 2007 2008 2009 2010 2011 Total Sales 179.7 182.0 183.6 184.8 185.8 186.6 (a) Find a linear model for the data with x 6 corresponding to the year 2006. (b) Assuming the trend continues, estimate the total sales for the year 2016. (a) The linear model for the data is y = x+ (Round to two decimal places as needed.)

Algebra and Trigonometry (6th Edition)
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Author:Robert F. Blitzer
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ChapterP: Prerequisites: Fundamental Concepts Of Algebra
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Find the required linear model using least-squares regression.
The table below gives the total sales (in billions of dollars) for the aerospace industry.
Year
2006
2007
2008
2009
2010
2011
Total Sales
179.7
182.0
183.6
184.8
185.8
186.6
(a) Find a linear model for the data with x = 6 corresponding to the year 2006.
(b) Assuming the trend continues, estimate the total sales for the year 2016.
(a) The linear model for the data is y =x+
(Round to two decimal places as needed.)
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Transcribed Image Text:Find the required linear model using least-squares regression. The table below gives the total sales (in billions of dollars) for the aerospace industry. Year 2006 2007 2008 2009 2010 2011 Total Sales 179.7 182.0 183.6 184.8 185.8 186.6 (a) Find a linear model for the data with x = 6 corresponding to the year 2006. (b) Assuming the trend continues, estimate the total sales for the year 2016. (a) The linear model for the data is y =x+ (Round to two decimal places as needed.) Print Help me solve this O Type here to search
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