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 43 inches. Is the dose to the actual weight of 177 pounds? Use a significance level of 0.05. Chest size (inches) Weight (pounds) 50 |279 339 54 219 292 54 44 40 36 O 116 201 E 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.) What is the best predicted weight of a bear with a chest size of 43 inches? The best predicted weight for a bear with a chest size of 43 inches is pounds. (Round to one decimal place as needed.) Is the result close to the actual weight of 177 pounds? O A. This result is not very close to the actual weight of the bear. O B. This result is close to the actual weight of the bear O C. This result is exactly the same as the actual weight of the bear. Click to select your answer(s)

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Author:Amos Gilat
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What is the regression equation? (Round to decimal one) The best predicted weight of a bear with a chest size 43 inches is how many pounds???? Round to decimal one)
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 43 inches. Is the
close to the actual weight of 177 pounds? Use a significance level of 0.05.
Chest size (inches)
Weight (pounds)
50
|279
54
44
54
40
36
339
219
292 201
116
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.)
What is the best predicted weight of a bear with a chest size of 43 inches?
The best predicted weight for a bear with a chest size of 43 inches is pounds.
(Round to one decimal place as needed.)
Is the result close to the actual weight of 177 pounds?
O A. This result is not very close to the actual weight of the bear.
O B. This result is close to the actual weight of the bear.
O C. This result is exactly the same as the actual weight of the bear.
Click to select your answer(s).
Sub
StatCrunch
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 43 inches. Is the close to the actual weight of 177 pounds? Use a significance level of 0.05. Chest size (inches) Weight (pounds) 50 |279 54 44 54 40 36 339 219 292 201 116 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.) What is the best predicted weight of a bear with a chest size of 43 inches? The best predicted weight for a bear with a chest size of 43 inches is pounds. (Round to one decimal place as needed.) Is the result close to the actual weight of 177 pounds? O A. This result is not very close to the actual weight of the bear. O B. This result is close to the actual weight of the bear. O C. This result is exactly the same as the actual weight of the bear. Click to select your answer(s). Sub StatCrunch
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 43 inches. Is the
close to the actual weight of 177 pounds? Use a significance level of 0.05.
40 36
116
50
54
54
Chest size (inches)
Weight (pounds)
44
279
339 219 292
201
E 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)
What is the best predicted weight of a bear with a chest size of 43 inches?
The best predicted weight for a bear with a chest size of 43 inches is pounds
(Round to one decimal place as needed.)
Is the result close to the actual weight of 177 pounds?
O A. This result is not very close to the actual weight of the bear
O B. This result is close to the actual weight of the bear
O C. This result is exactly the same as the actual weight of the bear
Click to select your answer(s).
StatCrunch
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 43 inches. Is the close to the actual weight of 177 pounds? Use a significance level of 0.05. 40 36 116 50 54 54 Chest size (inches) Weight (pounds) 44 279 339 219 292 201 E 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) What is the best predicted weight of a bear with a chest size of 43 inches? The best predicted weight for a bear with a chest size of 43 inches is pounds (Round to one decimal place as needed.) Is the result close to the actual weight of 177 pounds? O A. This result is not very close to the actual weight of the bear O B. This result is close to the actual weight of the bear O C. This result is exactly the same as the actual weight of the bear Click to select your answer(s). StatCrunch
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