Working Conditions Ratings
Dallas Plant	San Antonio
3	4
6	4
3	4
5	3
4	5
3	5
4	3
4	4
4	4
3	4
5	5
4	5
3	4
6	4
2	3
1	3
4	4
5	4
3	4
6	4
4	5
4	5
3	3
4	4
4	6
4	4
3	6
3	4
4	5
4	4
3
5
1
4
2
4
3
2
3
1
4
3
2
4
4

Transcribed Image Text:

Employees quit their jobs for many reasons, some of which are under employers' control. In manufacturing, "working conditions" is often cited as a reason by employees who quit. A major Texas manufacturer has two plants-one in Dallas and another in San Antonio. During the past year, the manufacturer asked employees who quit to rate the working conditions at their plant. The question and response scale are shown below: How would you rate working conditions at the plant? Very Poor 1 Very Good 7 2 3 4 5 6 The responses from employees who recently quit the two plants are recorded in the Midterm Exam Workbook. Assume that [1] responses for the two plants are random samples, and [2] a mean rating below 4 means that employees who quit found working conditions to be "poor." 4 means that Employees quit their jobs for many reasons, some of which are under employers' control. In manufacturing, "working conditions" is often cited as a reason by employees who quit. A major Texas manufacturer has two plants-one in Dallas and another in San Antonio. During the past year, the manufacturer asked employees who quit to rate the working conditions at their plant. The question and response scale are shown below: How would you rate working conditions at the plant? Very Poor 1 Very Good 7 2 3 4 5 6 The responses from employees who recently quit the two plants are recorded in the Midterm Exam Workbook. Assume that [1] responses for the two plants are random samples, and [2] a mean rating below 4 means that employees who quit found working conditions to be "poor." 4 means that

Answer rating: 100% (QA)

a Hypothesis Test Null Hypothesis H0 The mean rating ... View the full answer