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smutua
Question
- The per-pupil costs (in thousands of dollars) for cyber charter school tuition for districts schools in three areas of South-western Pennsylvania are shown below. At 5% level of significance, is there a difference in the costing means? [10 Marks]
| Area 1 | Area 2 | Area 3 |
| 6.2 | 7.5 | 5.8 |
| 9.3 | 8.2 | 6.4 |
| 6.8 | 8.5 | 5.6 |
| 6.1 | 8.2 | 7.1 |
| 6.7 | 7 | 3 |
| 6.9 | 9.3 | 3.5 |
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