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 41 inches? The best predicted weight for a bear with a chest size of 41 inches is pounds. (Round to one decimal place as needed.) Is the result close to the actual weight of 253 pounds? A. This result is very close to the actual weight of the bear B. This result is exactly the same as the actual weight of the bear C. This result is close to the actual weight of the bear. OD. This result is not very close to the actual weight of the bear
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 41 inches? The best predicted weight for a bear with a chest size of 41 inches is pounds. (Round to one decimal place as needed.) Is the result close to the actual weight of 253 pounds? A. This result is very close to the actual weight of the bear B. This result is exactly the same as the actual weight of the bear C. This result is close to the actual weight of the bear. OD. This result is not very close to the actual weight of the bear
MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Transcribed Image Text: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 41 inches. Is the result close to the actual weight of
253 pounds? Use a significance level of 0.05.
Chest size (inches)
40 53 38 43 44 58
227 360 153 206 234 414
Weight (pounds)
Click the icon to view the critical values of the Pearson correlation coefficient r.
What is the regression equation?
y=+x (Round to one decimal place as needed.)
X
What is the best predicted weight of a bear with a chest size of 41 inches?
pounds.
The best predicted weight for a bear with a chest size of 41 inches is
(Round to one decimal place as needed.)
Is the result close to the actual weight of 253 pounds?
OA. This result is very close to the actual weight of the bear.
OB. This result is exactly the same as the actual weight of the bear
OC. This result is close to the actual weight of the bear.
OD. This result is not very close to the actual weight of the bear
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