The regression equation relating dexterity scores (x) and productivity scores (y) for the employees of a company is ŷ=5.43+3.43x. Ten pairs of data were used to obtain the equation. The same data yield r=0.383 and ȳ=55.42. What is the best predicted productivity score for a person whose dexterity score is 30 (round to the nearest hundredth)?
The regression equation relating dexterity scores (x) and productivity scores (y) for the employees of a company is ŷ=5.43+3.43x. Ten pairs of data were used to obtain the equation. The same data yield r=0.383 and ȳ=55.42. What is the best predicted productivity score for a person whose dexterity score is 30 (round to the nearest hundredth)?
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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The regression equation relating dexterity scores (x) and productivity scores (y) for the employees of a company is ŷ=5.43+3.43x. Ten pairs of data were used to obtain the equation. The same data yield r=0.383 and ȳ=55.42. What is the best predicted productivity score for a person whose dexterity score is 30 (round to the nearest hundredth)?
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