The scatter graph shows the scores of 16 students on their Biology and Physics tests.
| Biology Score | Physics Score |
|---|---|
| 25 | 41 |
| 30 | 29 |
| 31 | 45 |
| 38 | 39 |
| 39 | 57 |
| 39 | 69 |
| 45 | 48 |
| 45 | 67 |
| 57 | 87 |
| 60 | 45 |
| 60 | 63 |
| 63 | 73 |
| 65 | 82 |
| 65 | 91 |
| 73 | 80 |
| 80 | 90 |
What type of correlation does the scatter graph show?
Another student scored 52 marks on their Biology test. Estimate the Physics score for this student.
Practise Eduqas GCSE Maths Scatter Graphs with exam-style questions for Foundation and Higher tier. 55 questions, matched to the Eduqas GCSE Maths (C300QS) specification and written in Component 1 and Component 2 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.
