Question
he data show the chest size and weight of several bears. Find the regression equation, letting...
he 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
5050
inches. Is the result close to the actual weight of
437
pounds? Use a significance level of 0.05.
|
Chest size (inches) |
49 |
51 |
53 |
61 |
57 |
45 |
|
|---|---|---|---|---|---|---|---|
|
Weight (pounds) |
368 |
382 |
420 |
481 |
457 |
287 |
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What is the regression equation?
ModifyingAbove y with caretyequals=nothingplus+nothingx
(Round to one decimal place as needed.)
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