A regression was run to determine if there is a relationship between hours a week of study (x) and the test scores (y). The results of the regression were: y = ax + b a = 6.225 b = 37.66 r^2 = 0.531441 r = 0.729 Predict the final exam score of a student studies 10.5 hours per week. Round to a whole number

A regression was run to determine if there is a relationship between hours a week of study (x) and the test scores (y). The results of the regression were: y = ax + b a = 6.225 b = 37.66 r^2 = 0.531441 r = 0.729 Predict the final exam score of a student studies 10.5 hours per week. Round to a whole number

Trigonometry (MindTap Course List)

8th Edition

ISBN:9781305652224

Author:Charles P. McKeague, Mark D. Turner

Publisher:Charles P. McKeague, Mark D. Turner

Chapter4: Graphing And Inverse Functions

Section: Chapter Questions

Problem 6GP: If your graphing calculator is capable of computing a least-squares sinusoidal regression model, use...

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