Question
The data show the chest size and weight of several bears. Find the regression equation, letting...
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 53 inches. Is the result close to the actual weight of 485 pounds? Use a significance level of 0.05.
| chest size (in.) | weight (lbs) |
| 44 | 403 |
| 59 | 645 |
| 55 | 563 |
| 59 | 587 |
| 57 | 548 |
| 44 | 406 |
b. What is the best predicted weight for a bear with a chest size of 53 inches?
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