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maryanne.jones3 maryanne.jones3
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A year ago
A simple linear regression betweeny(weight in pounds) andx(height in inches) results in the following least-squares line:y= 128 + 6x. This tells us that if the height is increased by 1 in, then. on average. the weight is predicted to:


decrease by 1 lb.



decrease by 6 lb.



increase by 6 lb.



increase by 128 lb.

Textbook 
Introductory Statistics: A Problem-Solving Approach

Introductory Statistics: A Problem-Solving Approach


Edition: 3rd
Author:
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PmochPmoch
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