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 Sodium, y 150 430 560- Find the regression equation. ŷ=x+ (Round to three decimal places as needed.) Choose the correct graph below. OA. 200 Calories Q 180 480 E 130 320 130 380 OB. 560 off 70 250 200 Calories 190 550 Q Q (a) Predict the value of y for x = 160. Choose the correct answer below. OA. 203.884 OB. 446.084 (a) x= 160 calories (c) x 120 calories O C. A 560- o Calories 200 (b)x=80 calories (d) x = 60 calories O D. 560- 0 200 Calories Q Time Remaining: 01:52:47 Next
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 Sodium, y 150 430 560- Find the regression equation. ŷ=x+ (Round to three decimal places as needed.) Choose the correct graph below. OA. 200 Calories Q 180 480 E 130 320 130 380 OB. 560 off 70 250 200 Calories 190 550 Q Q (a) Predict the value of y for x = 160. Choose the correct answer below. OA. 203.884 OB. 446.084 (a) x= 160 calories (c) x 120 calories O C. A 560- o Calories 200 (b)x=80 calories (d) x = 60 calories O D. 560- 0 200 Calories Q Time Remaining: 01:52:47 Next
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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(b) Predict the value of y for x = 80. Choose the correct answer below.
OA. 203.884
OB. 349.204
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(c) Predict the value of y for x = 120. Choose the correct answer below.
OA. 252.324
OB. 349.204
OC. 446.084
OD. not meaningful
(d) Predict the value of y for x = 60. Choose the correct answer below.
OA. 203.884
OB. 446.084
OC. 252.324
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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.
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Calories, x
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