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The table shows survey data from 15 employees on their job satisfaction and (a) relationship with their supervisor. Job satisfaction is rated on a scale from 0 to 100 (with 100 being perfectly satisfied). Relationship with the supervisor is rated from 1 to 5 (1 represents a poor relationship, and 5 illustrates an excellent relationship). Job satisfaction Relationship with supervisor 55 3 20 1 85 4 65 4 45 3. 70 4 95 5 65 3 85 3 10 1 75 4 80 4 50 3 90 75 3 (i) Find an eguation of regression line for job satisfaction.

The table shows survey data from 15 employees on their job satisfaction and (a) relationship with their supervisor. Job satisfaction is rated on a scale from 0 to 100 (with 100 being perfectly satisfied). Relationship with the supervisor is rated from 1 to 5 (1 represents a poor relationship, and 5 illustrates an excellent relationship). Job satisfaction Relationship with supervisor 55 3 20 1 85 4 65 4 45 3. 70 4 95 5 65 3 85 3 10 1 75 4 80 4 50 3 90 75 3 (i) Find an eguation of regression line for job satisfaction.

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter11: Data Analysis And Displays
Section11.4: Two-ways Tables
Problem 16E
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(а) The table shows survey data from 15 employees on their job satisfaction and relationship with their supervisor. Job satisfaction is rated on a scale from 0 to 100 (with 100 being perfectly satisfied). Relationship with the supervisor is rated from 1 to 5 (1 represents a poor relationship, and 5 illustrates an excellent relationship). Job satisfaction Relationship with supervisor 55 3 20 1 85 4 65 4 45 3 70 4 95 65 85 3 10 1 75 4 80 4 50 3 90 75 3 (i) Find an equation of regression line for job satisfaction.
Transcribed Image Text:(а) The table shows survey data from 15 employees on their job satisfaction and relationship with their supervisor. Job satisfaction is rated on a scale from 0 to 100 (with 100 being perfectly satisfied). Relationship with the supervisor is rated from 1 to 5 (1 represents a poor relationship, and 5 illustrates an excellent relationship). Job satisfaction Relationship with supervisor 55 3 20 1 85 4 65 4 45 3 70 4 95 65 85 3 10 1 75 4 80 4 50 3 90 75 3 (i) Find an equation of regression line for job satisfaction.
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