Table 3.
Evaluation of the answers to questions categorized by letter count.
| Correct | Incorrect | Total | |
|---|---|---|---|
| Short question group | 454 (66.0%) | 234 (34.0%) | 688 (100%) |
| Long question group | 294 (60.1%) | 195 (39.9%) | 489 (100%) |
Chi-square test, P = .03.
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