Question 10
The scatter graph shows information about the scores of some students in History and Geography.
| History Score | Geography Score |
|---|---|
| 15 | 12 |
| 20 | 25 |
| 28 | 30 |
| 35 | 32 |
| 40 | 45 |
| 48 | 42 |
| 55 | 58 |
| 62 | 55 |
| 70 | 68 |
| 78 | 75 |
| 82 | 80 |
| 88 | 85 |
The table shows the scores of two more students.
| Geography Score | 60 | 72 |
| History Score | 54 | 66 |
a.[1]
Show this information on the scatter graph.
b.[2]
Another student scored 50 on the Geography test. Use the scatter graph to estimate this student's score on the History test.
Scatter Graphs Questions
55 exam-style questions on WJEC GCSE Maths Scatter Graphs. Each one has a worked solution and a mark scheme showing where the marks go.