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Statistics

le so that he can keep track of his progress. He steps on the scale and it shows “180 lbs.” He steps off the scale and

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter2: Equations And Inequalities

Section2.2: Applied Problems

Problem 35E

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Question

An ASU student makes a New Year resolution to shed a few pounds by going to the gym and eating right. The student purchases a scale so that he can keep track of his progress. He steps on the scale and it shows “180 lbs.” He steps off the scale and one minute later steps back on the scale. This time it shows “187 lbs.” This scenario shows an issue with the scale’s ______________.

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