Foundation January 2022 Paper 2R Q4
4 Here are the salaries, in thousands of dollars, of seven people.
21 28 29 32 34 34 39
(a) Find the mode of the salaries. (1)
(b) Find the range of the salaries. (1)
| Scheme | Marks |
|---|---|
| 34 | B1 |
| (1) |
| Scheme | Marks |
|---|---|
| 18 | B1 |
| (1) | |
| (2 marks) |