The following table gives information on ages and cholesterol levels for a random sample of 10 men. Develop the regression line of cholesterol level…
BBS Business Statistics · 2080 · Solved Question with Answer
The following table gives information on ages and cholesterol levels for a random sample of 10 men. Develop the regression line of cholesterol level on age.
| Age | 58 | 69 | 43 | 39 | 63 | 52 | 47 | 31 | 74 | 36 |
| Cholesterol level | 189 | 235 | 193 | 177 | 154 | 191 | 213 | 165 | 198 | 181 |
Predict the cholesterol level of a 60 - year -old man.