Misinterpretations A Biology student who created aregression model to use a bird’s Height when perchedfor predicting its Wingspan made these two statements.Assuming the calculations were done correctly, explainwhat is wrong with each interpretation.a) My R2of 93% shows that this linear model isappropriate.b) A bird 10 inches tall will have a wingspan of 17 inches.

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
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ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
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Problem 12.7P
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Misinterpretations A Biology student who created a
regression model to use a bird’s Height when perched
for predicting its Wingspan made these two statements.
Assuming the calculations were done correctly, explain
what is wrong with each interpretation.
a) My R2
of 93% shows that this linear model is
appropriate.
b) A bird 10 inches tall will have a wingspan of 17 inches.

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