A study was conducted, and a significant relationship was found among the number of hours a teenager
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A study was conducted, and a significant relationship was found among the number of hours a teenager watches television per day x1, the number of hours the teenager talks on the telephone per day x2, and the teenager’s weight y. The regression equation is Ý = 98.7 + 3.82x1 + 6.51x2. Predict a teenager’s weight if she averages 3 hours of TV and 1.5 hours on the phone per day.
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Related Book For
Elementary Statistics A Step By Step Approach
ISBN: 9780077665807
9th Edition
Authors: Allan G. Bluman
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