Consider the following data set. x y 1.1 19.5 1.2 17.1 1.3 16.6 1.4 14.9 1.5 12.2 (a) Plot the data. (b) Find the equation of the regression line. (Round the regression line parameters to two decimal places.) y =
Consider the following data set. x y 1.1 19.5 1.2 17.1 1.3 16.6 1.4 14.9 1.5 12.2 (a) Plot the data. (b) Find the equation of the regression line. (Round the regression line parameters to two decimal places.) y =
Chapter3: Polynomial Functions
Section: Chapter Questions
Problem 18T
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Question
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Consider the following data set.
x | y |
---|---|
1.1 | 19.5 |
1.2 | 17.1 |
1.3 | 16.6 |
1.4 | 14.9 |
1.5 | 12.2 |
(a) Plot the data.
(b) Find the equation of the regression line. (Round the regression line parameters to two decimal places.)
(c) Add the regression line to the plot of the data points.
(b) Find the equation of the regression line. (Round the regression line parameters to two decimal places.)
y =
(c) Add the regression line to the plot of the data points.
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