Here are scores of some students in a test.
| 68 | 52 | 79 | 43 | 66 |
| 84 | 55 | 61 | 72 | 68 |
| 58 | 47 | 70 | 63 | 69 |
| 76 | 40 | 78 | 69 | 74 |
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 83. Divya says: "This means the median will increase." Is Divya correct? You must explain your answer.
116 exam-style questions on Edexcel GCSE Maths Stem and Leaf. Each one has a worked solution and a mark scheme showing where the marks go.