A manager uses the SLR model to study the relationship between training hours (X) and a job efficiency index (Y). From a sample of 40 employees, she finds: bo 13, b₁ = 2, SSR = 94.3, and SSE = 13.9 = What percentage of variation in job efficiency index values is accounted fo by the assumed relationship with training hours?
A manager uses the SLR model to study the relationship between training hours (X) and a job efficiency index (Y). From a sample of 40 employees, she finds: bo 13, b₁ = 2, SSR = 94.3, and SSE = 13.9 = What percentage of variation in job efficiency index values is accounted fo by the assumed relationship with training hours?
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.5: Correlation And Causation
Problem 24PFA
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![A manager uses the SLR model to study the relationship between training
hours (X) and a job efficiency index (Y). From a sample of 40 employees,
she finds:
bo = 13, b₁ = 2, SSR = 94.3, and SSE = 13.9
What percentage of variation in job efficiency index values is accounted for
by the assumed relationship with training hours?
(Round to the nearest percent and do not include the % sign in your
answer.)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F36870785-866f-44d3-9605-09c40cb8c13f%2Fb309d7e1-84f5-4c74-97e4-06ab120b60a0%2F5xrnkt8_processed.png&w=3840&q=75)
Transcribed Image Text:A manager uses the SLR model to study the relationship between training
hours (X) and a job efficiency index (Y). From a sample of 40 employees,
she finds:
bo = 13, b₁ = 2, SSR = 94.3, and SSE = 13.9
What percentage of variation in job efficiency index values is accounted for
by the assumed relationship with training hours?
(Round to the nearest percent and do not include the % sign in your
answer.)
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