Question
Use the given data to compute parts (a) and (b) below. X is 2.2, 4, 3,...
Use the given data to compute parts (a) and (b) below. X is 2.2, 4, 3, 4.6 and Y is 4, 1.4, 3.6, 4.8
Compute the linear correlation coefficient. The linear correlation coefficient for the four pieces of data is ?...…..(round to three decimal places)
Homework Answers
Answer #1
| X | Y |  |
 |
 |
| 2.1 | 4 | 8.4 | 4.41 | 16 |
| 4 | 1.4 | 5.6 | 16 | 1.96 |
| 3 | 3.6 | 10.8 | 9 | 12.96 |
| 4.6 | 4.8 | 22.08 | 21.16 | 23.04 |
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