1MA0 Foundation June 2017 Paper 2 Q14
14 Here are the ages, in years, of 10 children.
4 9 6 7 3 5 2 6 4 6
(a) Find the mode. (1)
(b) Work out the median. (2)
(c) Work out the range. (2)
| Answer | Mark | Notes |
|---|---|---|
| 6 | 1 | B1 cao |
| Answer | Mark | Notes |
|---|---|---|
| 5.5 | 2 | M1 for listing the numbers in order or an answer of 4 A1 for 5.5 |
| Answer | Mark | Notes |
|---|---|---|
| 7 | 2 | M1 for \(9 - 2\) or \(2 - 9\) or 2 to 9 A1 cao |