Find the equation of the regression line for the given data. Then construct a scatter plot of the data and draw the regression line. (Each pair of variables has a significant correlation.) Then use the regression equation to predict the value of y for each of the given x-values, if meaningful. The caloric content and the sodium content (in milligrams) for 6 beef hot dogs are shown in the table below. Calories, x 160 Sodium, y 420 | 470 190 e 370 270 540 (a) x = 170 calories (c) x = 150 calories (b) x= 90 calories (d) x = 210 calories 180 120 120 70 330 %3D Find the regression equation.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.6: Regression And Median-fit Lines
Problem 6PPS
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Find the equation of the regression line for the given data. Then construct a scatter plot of the data and draw the regression
line. (Each pair of variables has a significant correlation.) Then use the regression equation to predict the value of y for each of
the given x-values, if meaningful. The caloric content and the sodium content (in milligrams) for 6 beef hot dogs are shown in
the table below.
120
Calories, x|
Sodium, y 420
70
190
330 370 270 540
(a) x= 170 calories
(c) x = 150 calories
(b) x = 90 calories
(d) x = 210 calories
160
180
120
470
Find the regression equation.
(Round to three decimal places as needed.)
Transcribed Image Text:Find the equation of the regression line for the given data. Then construct a scatter plot of the data and draw the regression line. (Each pair of variables has a significant correlation.) Then use the regression equation to predict the value of y for each of the given x-values, if meaningful. The caloric content and the sodium content (in milligrams) for 6 beef hot dogs are shown in the table below. 120 Calories, x| Sodium, y 420 70 190 330 370 270 540 (a) x= 170 calories (c) x = 150 calories (b) x = 90 calories (d) x = 210 calories 160 180 120 470 Find the regression equation. (Round to three decimal places as needed.)
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