A large company is interested in knowing whether there is any relationship between a persons
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A large company is interested in knowing whether there is any relationship between a persons age and that persons opinion about a new wage incentive plan. A random sample of 100 employees was selected and cross- classified as shown below.
At the 1% level of significance, can it be concluded that there is a relationship between an employees age and an employees opinion about the new wage incentive plan? Formulate and test the appropriate hypothesis. Use the critical value approach.
|
| Persons Opinion | |||
Persons Age |
| Opposed | Neutral | Favor | Total |
Under 35 | 5 | 5 | 10 | 20 | |
35 to 55 | 10 | 30 | 10 | 50 | |
Over 55 | 15 | 10 | 5 | 30 | |
| Total | 30 | 45 | 25 | 100 |
11 years ago
A large company is interested in knowing whether there is any relationship between a persons
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