Managers rate employees according to job performance and attitude. The results for several randomly selected employees are given below. Performance 59 63 65 69 58 77 76 69 70 64 Attitude 72 67 78 82 75 87 92 83 87 78 Use the given data to find the equation of the regression line. y^ = - 47.3 + 2.02x y^ = 2.81 + 1.35x y^ = 11.7 + 1.02x y^ = 92.3 - 0.669x
Managers rate employees according to job performance and attitude. The results for several randomly selected employees are given below. Performance 59 63 65 69 58 77 76 69 70 64 Attitude 72 67 78 82 75 87 92 83 87 78 Use the given data to find the equation of the regression line. y^ = - 47.3 + 2.02x y^ = 2.81 + 1.35x y^ = 11.7 + 1.02x y^ = 92.3 - 0.669x
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.6: Regression And Median-fit Lines
Problem 6PPS
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Managers rate employees according to job performance and attitude. The results for several randomly selected employees are given below.
Performance | 59 | 63 | 65 | 69 | 58 | 77 | 76 | 69 | 70 | 64 |
Attitude | 72 | 67 | 78 | 82 | 75 | 87 | 92 | 83 | 87 | 78 |
Use the given data to find the equation of the regression line.
- y^ = - 47.3 + 2.02x
- y^ = 2.81 + 1.35x
- y^ = 11.7 + 1.02x
- y^ = 92.3 - 0.669x
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