20-21. What is the regression equation between academic performance anddigital literacy?Speed ofInternetDigitalLiteracyScoreFamilyStressAcademicperformanceIDConnectionScore(mbps)879134286899.382805747677108.8591129389278380296.88481308.88861541076852210O A. y = 32.92x + 0.619B. y = -32.92x + 0.619C. y = 0.619x + 32.92O D. y = -0.619x - 32.92

The regression equation is given by y=ax+bwherea=n∑xy-∑x∑yn∑x2-∑x2and b=∑y∑x2-∑x∑xyn∑x2-∑x2

Answered: 20-21. What is the regression equation…

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015

1st Edition

ISBN:9781680331141

Author:HOUGHTON MIFFLIN HARCOURT

Publisher:HOUGHTON MIFFLIN HARCOURT

Chapter4: Writing Linear Equations

Section: Chapter Questions

Problem 14CR

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