The following data show the ages and heights of boys between the ages 2-10: Age(x) Height(y)
Question: The following data show the ages and heights of boys between the ages 2-10:
| Age(x) | Height(y) |
| 2 | 36.1 |
| 2 | 34.2 |
| 3 | 36.3 |
| 3 | 39.5 |
| 4 | 41.5 |
| 4 | 38.6 |
| 5 | 50.5 |
| 5 | 38.3 |
| 6 | 49.8 |
| 7 | 43.2 |
| 7 | 47.9 |
| 8 | 48.3 |
| 8 | 50.9 |
| 9 | 52.2 |
| 9 | 51.2 |
| 10 | 55.6 |
| 10 | 59.5 |
(a) Obtain the quantities Sxx, Sxy, and Syy
(b) Obtain the least squares equation of the linear relationship between X and Y
(c) Obtain the correlation coefficient for X and Y
(d) Obtain SSE
(e) Obtain the coefficient of determination for the fitted linear relationship.
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Solution: The downloadable solution consists of 3 pages
Deliverable: Word Document
Deliverable: Word Document
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