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Paper 1Approaches, Issues and Debates1 marks
A researcher is analyzing the test scores of a class of students.
Data Table
Test Scores
The following table shows the test scores of 10 students:
| Student | Score |
|---|---|
| 1 | 85 |
| 2 | 90 |
| 3 | 75 |
| 4 | 90 |
| 5 | 80 |
| 6 | 95 |
| 7 | 70 |
| 8 | 85 |
| 9 | 90 |
| 10 | 80 |
- a[1]
Define the term 'mean' in the context of statistics.
Aim for approximately 1 distinct marking point.
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Answer every part before opening the mark scheme.
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