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Scores for correct answers before the course for different types of school
| Type of school | N respondents | Mean | Standard deviation | N | F | Df | P |
|---|---|---|---|---|---|---|---|
| Nursery school (children aged 0–5) |
295 |
6.83 |
1.727 |
1184 |
13.450 |
2 |
.001 |
| Primary school (6–11) |
598 |
7.07 |
1.646 |
||||
| Middle and High school (12–19) | 291 | 6.21 | 1.722 |
