Quantitative Methods Q122
0. The number of pages read by a group of students per day is given below:
| Patrick | 100 | Fiona | 175 |
| Salis | 65 | James | 50 |
| Melisa | 27 | Nelson | 20 |
| Tina | 120 | Samuel | 75 |
| Thomas | 34 | Gordon | 90 |
The mean absolute deviation (MAD) is closest to:
0. The number of pages read by a group of students per day is given below:
| Patrick | 100 | Fiona | 175 |
| Salis | 65 | James | 50 |
| Melisa | 27 | Nelson | 20 |
| Tina | 120 | Samuel | 75 |
| Thomas | 34 | Gordon | 90 |
