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 pear with a chest size of 40 inches. Is the result close to the actual weight of 392 pounds? Use a significance level of 0.05. Chest size (inches) Weight (pounds) E Click the icon to view the critical values of the Pearson correlation coefficient r. 41 54 328 44 55 39 51 528 418 580 296 503 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.) s the result close to the actual weight of 392 pounds? O A. This result is close to the actual weight of the bear. O B. This result is exactly the same as the actual weight of the bear. O C. This result is very close to the actual weight of the bear. O D. 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
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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 392 pounds? Use a significance level of 0.05.
Chest size (inches)
Weight (pounds)
E 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?
y =+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.)
Is the result close to the actual weight of 392 pounds?
O A. This result is close to the actual weight of the bear.
O B. This result is exactly the same as the actual weight of the bear.
O C. This result is very close to the actual weight of the bear.
O D. This result is not very close to the actual weight of the bear.
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 40 inches. Is the result close to the actual weight of 392 pounds? Use a significance level of 0.05. Chest size (inches) Weight (pounds) E 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? y =+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.) Is the result close to the actual weight of 392 pounds? O A. This result is close to the actual weight of the bear. O B. This result is exactly the same as the actual weight of the bear. O C. This result is very close to the actual weight of the bear. O D. This result is not very close to the actual weight of the bear.
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