Table 1: In this data set, its improved preparedness on average, by 0.66 points.
| Paired Samples Statistics | |||||
| Mean | N | Std. Deviation | Std. Error Mean | ||
| Pair 1 | Post | 4.6200 | 50 | 0.49031 | 0.06934 |
| Pre | 3.9600 | 50 | 0.34759 | 0.04916 | |
| Paired Samples Test | |||||||||
| Paired Differences | t | df | Sig. (2-tailed) | ||||||
| Mean | Std. Deviation | Std. Error Mean | 95% Confidence Interval of the Difference | ||||||
| Lower | Upper | ||||||||
| Pair 1 | Post - Pre | 0.66000 | 0.47852 | 0.06767 | 0.52401 | 0.79599 | 9.753 | 49 | 0.000 |