Wind Energy Consumption The below table shows the wind energy con-sumption in quadrillions of BTUs in the United States from 2009 through2013.Year Consumption Xi Yi20090.7220100.9220111.1720121.3420131.60Linear Model Square Error 3. Find the the equation of the least squares regression line for the dataas the linear model f(x) = ao + a₁x in the manner discussed in thetextbook using the formula A = (XTX)-¹XTY. What are your valuesfor ao and a₁?

Let x represent the number of year since 2000. That is x=0 for the year 2000, x=1 for the year 2001…

Wind Energy Consumption The below table shows the wind energy con- sumption in quadrillions of BTUs in the United States from 2009 through 2013. Year Consumption Xi Yi Linear Model Square Error 2009 0.72 2010 0.92 2011 1.17 2012 1.34 2013 1.60

Wind Energy Consumption The below table shows the wind energy con- sumption in quadrillions of BTUs in the United States from 2009 through 2013. Year Consumption Xi Yi Linear Model Square Error 2009 0.72 2010 0.92 2011 1.17 2012 1.34 2013 1.60

Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)

6th Edition

ISBN:9781337111348

Author:Bruce Crauder, Benny Evans, Alan Noell

Publisher:Bruce Crauder, Benny Evans, Alan Noell

Chapter3: Straight Lines And Linear Functions

Section3.4: Linear Regression

Problem 12SBE: Find the equation of the regression line for the following data set. x 1 2 3 y 0 3 4

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Question

Wind Energy Consumption The below table shows the wind energy con-
sumption in quadrillions of BTUs in the United States from 2009 through
2013.
Year Consumption Xi Yi
2009
0.72
2010
0.92
2011
1.17
2012
1.34
2013
1.60
Linear Model Square Error

3. Find the the equation of the least squares regression line for the data
as the linear model f(x) = ao + a₁x in the manner discussed in the
textbook using the formula A = (XTX)-¹XTY. What are your values
for ao and a₁?

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