(Solution Library) Test the hypothesis that the average salary of Caucasian, African American, and Hispanic employees are the same (i.e. no difference). Use Current
Question: Test the hypothesis that the average salary of Caucasian, African American, and Hispanic employees are the same (i.e. no difference). Use Current Salary. You may assume that the all populations are independent and nearly normal.
| African American | Caucasian | Hispanic |
| 152 | 148 | 148 |
| 140 | 138 | 135 |
| 120 | 125 | 138 |
| 140 | 125 | |
| 142 | 120 | |
| 85 | 135 | |
| 142 | 125 | |
| 142 | 85 | |
| 145 |
- (4) State the null and alternative hypotheses and report the p-value from the test.
- (4) What is your conclusion? Explain what this means. Remember to use full sentences and correct grammar.
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