Table 7. Result of PU T-Test.
| One-sample test | ||||||
|---|---|---|---|---|---|---|
| Test value = 0 | ||||||
| t | df | Sig. (2-tailed) | Mean difference | 95% Confidence Interval of the Difference | ||
| Lower | Upper | |||||
| Perceived usefulness | 21.365 | 5 | .000 | 47.667 | 41.93 | 53.40 |
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