| Exam Board | AQA |
|---|
| Module | S3 (Statistics 3) |
|---|
| Year | 2015 |
|---|
| Session | June |
|---|
| Marks | 6 |
|---|
| Topic | Hypothesis test of Pearson’s product-moment correlation coefficient |
|---|
1 A demographer measured the length of the right foot, \(x\) millimetres, and the length of the right hand, \(y\) millimetres, of each of a sample of 12 males aged between 19 years and 25 years. The results are given in the table.