The following table gives the amount spent on cellular service. Cellular service revenue Date (in billions) 2011 1.01 2012 1.05 2013 1.09 2014 1.11 (a) Plot the data points. (Let t be the number of...

The following table gives the amount spent on cellular service.<br>Cellular service revenue<br>Date<br>(in billions)<br>2011<br>1.01<br>2012<br>1.05<br>2013<br>1.09<br>2014<br>1.11<br>(a) Plot the data points. (Let t be the number of years since 2011 and C the amount of cellular service revenue, in billions of dollars.)<br>C<br>1.13<br>1.13<br>1.12<br>1.12<br>1.11<br>1.11<br>1.1<br>1.1<br>1.09<br>1.09<br>1.08<br>1.08<br>1.07<br>1.07<br>1.06<br>1.06<br>1.05<br>1.05<br>1.04<br>1.04<br>1.03<br>1.03<br>1.02<br>1.02<br>WebAssign Plot<br>1.01<br>1.01<br>t<br>3<br>2<br>3<br>C<br>1.13<br>1.13<br>1.12<br>1.12<br>1.11<br>1.11<br>1.1<br>1.1<br>1.09<br>1.09<br>1.08<br>1.08<br>1.07<br>1.07<br>1.06<br>1.06<br>1.05<br>1.05<br>1.04<br>1.04<br>1.03<br>1.03<br>1.02<br>1.02<br>1.01<br>1.01<br>t<br>2<br>3<br>(b) Find the equation of the regression line. (Let t be the number of years since 2011 and C the amount of cellular service revenue, in billions of dollars. Round the regression line parameters to three decimal places.)<br>C(t) =<br>

Extracted text: The following table gives the amount spent on cellular service. Cellular service revenue Date (in billions) 2011 1.01 2012 1.05 2013 1.09 2014 1.11 (a) Plot the data points. (Let t be the number of years since 2011 and C the amount of cellular service revenue, in billions of dollars.) C 1.13 1.13 1.12 1.12 1.11 1.11 1.1 1.1 1.09 1.09 1.08 1.08 1.07 1.07 1.06 1.06 1.05 1.05 1.04 1.04 1.03 1.03 1.02 1.02 WebAssign Plot 1.01 1.01 t 3 2 3 C 1.13 1.13 1.12 1.12 1.11 1.11 1.1 1.1 1.09 1.09 1.08 1.08 1.07 1.07 1.06 1.06 1.05 1.05 1.04 1.04 1.03 1.03 1.02 1.02 1.01 1.01 t 2 3 (b) Find the equation of the regression line. (Let t be the number of years since 2011 and C the amount of cellular service revenue, in billions of dollars. Round the regression line parameters to three decimal places.) C(t) =

Jun 09, 2022

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The following table gives the amount spent on cellular service. Cellular service revenue Date (in billions) 2011 1.01 2012 1.05 2013 1.09 2014 1.11 (a) Plot the data points. (Let t be the number of...

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