A candy maker surveyed chocolate bars available in a local supermarket and found the following least squares

Question:

A candy maker surveyed chocolate bars available in a local supermarket and found the following least squares regression model:

a) The hand-crafted chocolate she makes has 15g of fat and 20g of sugar. How many calories does the model predict for a serving?

b) In fact, a laboratory test shows that her candy has 227 calories per serving. Find the residual corresponding to this candy. (Be sure to include the units.)

c) What does that residual say about her candy?

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Business Statistics

ISBN: 9780321716095

2nd Edition

Authors: Norean D. Sharpe, Paul F. Velleman, David Bock, Norean Radke Sharpe

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Question Posted: Sep 19, 2024 02:29 PM

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A candy maker surveyed chocolate bars available in a local supermarket and found the following least squares

Question:

Calories 28.4+11.37 Fat(g) + 2.91Sugar(g).

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Business Statistics

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