A researcher is interested in determining whether there is a relationship between number of police o
Question: A researcher is interested in determining whether there is a relationship between number of police officer in a district and number of crimes
| Number of Police Officers (X) | Number of Crimes (Y) |
| 4 | 49 |
| 6 | 42 |
| 8 | 38 |
| 9 | 31 |
| 10 | 24 |
| 12 | 24 |
| 12 | 28 |
| 13 | 23 |
| 15 | 21 |
| 20 | 19 |
| 26 | 12 |
| 28 | 14 |
∑X = 163; ∑Y = 325; ∑XY = 3,593; ∑X2 = 2,839; ∑ Y2 = 10,177
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Type of Deliverable: Word Document
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Math Solutions
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Math and Statistics Answers
