A bear is found to have a head length of 13.0 inches, a length of 70.0 inches, and a chest size of 43.0 inches. a. Find the predicted weight of the bear. The predicted weight is (Round to the nearest whole number as needed.)

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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Refer to the Minitab display below, which is based on a sample of 54 bears.
The regression equation is
WEIGHT = -291-0.82 HEADLEN +0.52 LENGTH + 12.1 CHEST
Predictor
Constant
HEADLEN
LENGTH
CHEST
Coef
- 291
-0.82
0.52
12.1
SE Coef
30.25
5.635
1.279
1.019
- 9.62
-0.15
0.41
11.87
A bear is found to have a head length of 13.0 inches, a length of 70.0 inches, and a chest size of 43.0 inches.
a. Find the predicted weight of the bear.
The predicted weight is. (Round to the nearest whole number as needed.)
P
0.000
0.884
0.657
0.000
Transcribed Image Text:Refer to the Minitab display below, which is based on a sample of 54 bears. The regression equation is WEIGHT = -291-0.82 HEADLEN +0.52 LENGTH + 12.1 CHEST Predictor Constant HEADLEN LENGTH CHEST Coef - 291 -0.82 0.52 12.1 SE Coef 30.25 5.635 1.279 1.019 - 9.62 -0.15 0.41 11.87 A bear is found to have a head length of 13.0 inches, a length of 70.0 inches, and a chest size of 43.0 inches. a. Find the predicted weight of the bear. The predicted weight is. (Round to the nearest whole number as needed.) P 0.000 0.884 0.657 0.000
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