| One-Sample Statistics | One-Sample Test (CI: 95%) | ||
| N | 376 | Df | 375 |
| Mean | 26.88 | T | 25.66 |
| Std. Deviation | 5.20 | Sig. (2-tailed) | 0.000 |
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| Test Value | 20 |
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| Mean Difference | 6.88 |