Here are scores of some students in a test.
| 51 | 53 | 49 | 88 | 62 |
| 74 | 68 | 53 | 67 | 51 |
| 56 | 65 | 42 | 43 | 56 |
| 63 | 62 | 40 | 67 | 60 |
Draw an ordered stem and leaf diagram to show this information. You must include a key.
Work out the median score
Another student sits the test and scores kkk, where 56<k<6056<k<6056<k<60. Work out the median score in terms of kkk.
116 exam-style questions on WJEC GCSE Maths Stem and Leaf. Each one has a worked solution and a mark scheme showing where the marks go.