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A sample ofemployeesat a largechemical plantwas asked to indicate a preference for one of three pension plans. The results are given in the following table.
A sample ofemployeesat a largechemical plantwas asked to indicate a preference for one of three pension plans. The results are given in the following table. Does it seem that there is a relationship between the pension plan selected and thejob classificationof the employees? Use the 0.1 significance level.(Round your answers to 3 decimalplaces.) |
Pension Plan | |||||||||
Job Class | Plan A | Plan B | Plan C | ||||||
Supervisor | 21 | 59 | 57 | ||||||
Clerical | 45 | 39 | 39 | ||||||
Labor | 35 | 46 | 33 |
H0: Pension plan preference and job class are not related. |
H1: Pension plan preference and job class are related. |
RejectH0ifX2> |
X2= |
(Click to select)Do not rejectRejectH0. There is(Click to select)anorelationship between pension plan preferenceand job class. |
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