The data show the chest size and weight of several bears. Find the regression equation, letting chest size be the independent (x) variable. Then find the best predicted weight of a bear with a chest size of 40 inches. Is the result close to the actual weight of 272 pounds? Use a significance level of 0.05. Chest size (inches) Weight (pounds) Click the icon to view the critical values of the Pearson correlation coefficient r. 41 54 44 55 39 51 328 528 418 580 296 503 What is the regression equation? =+x (Round to one decimal place as needed.) What is the best predicted weight of a bear with a chest size of 40 inches? The best predicted weight for a bear with a chest size of 40 inches is pounds. (Round to one decimal place as needed.) le the result cloen to the actual uninht of 272 nounde? Copyright © 2022 Pearson Education Inc. All rights reserved. Terms of Use | Privacy Policy Permissions Contact Us a Next 88°F 2:43 7/31/
The data show the chest size and weight of several bears. Find the regression equation, letting chest size be the independent (x) variable. Then find the best predicted weight of a bear with a chest size of 40 inches. Is the result close to the actual weight of 272 pounds? Use a significance level of 0.05. Chest size (inches) Weight (pounds) Click the icon to view the critical values of the Pearson correlation coefficient r. 41 54 44 55 39 51 328 528 418 580 296 503 What is the regression equation? =+x (Round to one decimal place as needed.) What is the best predicted weight of a bear with a chest size of 40 inches? The best predicted weight for a bear with a chest size of 40 inches is pounds. (Round to one decimal place as needed.) le the result cloen to the actual uninht of 272 nounde? Copyright © 2022 Pearson Education Inc. All rights reserved. Terms of Use | Privacy Policy Permissions Contact Us a Next 88°F 2:43 7/31/
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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Transcribed Image Text:Previous question
K
The data show the chest size and weight of several bears. Find the regression equation, letting chest size be the
independent (x) variable. Then find the best predicted weight of a bear with a chest size of 40 inches. Is the result
close to the actual weight of 272 pounds? Use a significance level of 0.05.
$
Chest size (inches)
Weight (pounds)
Click the icon to view the critical values of the Pearson correlation coefficient r.
O
What is the regression equation?
y=+x (Round to one decimal place as needed.)
What is the best predicted weight of a bear with a chest şize of 40 inches?
The best predicted weight for a bear with a chest size of 40 inches is pounds.
(Round to one decimal place as needed.)
le the result cloen to the actual uninht of 272 nounde?
S
Copyright © 2022 Pearson Education Inc. All rights reserved. Terms of Use | Privacy Policy. Permissions | Contact Us
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580 296 503
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Transcribed Image Text:3
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Previous question
K
The data show the chest size and weight of several bears. Find the regression equation, letting chest size be the
independent (x) variable. Then find the best predicted weight of a bear with a chest size of 40 inches. Is the result
close to the actual weight of 272 pounds? Use a significance level of 0.05.
$
Chest size (inches)
Weight (pounds)
Click the icon to view the critical values of the Pearson correlation coefficient r.
4
R
15
Is the result close to the actual weight of 272 pounds?
OA. This result is not very close to the actual weight of the bear.
OB. This result is very close to the actual weight of the bear.
OC. This result is exactly the same as the actual weight of the bear.
OD. This result is close to the actual weight of the bear.
Copyright © 2022 Pearson Education Inc. All rights reserved. Terms of Use Privacy Policy Permissions Contact Us
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41
328
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54 44 55 39 51
528 418 580 296 503
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