Computer Science 169 - Spring 2000 - Doug Tygar
The required text/notes are beneficial
Number of Respondents
28
Mean
3.2
Standard Deviation
1.0
Median
3.5
95% Confidence Interval
3.2 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (3.6%) |
| 3 | 1 (3.6%) |
| 4 | 2 (7.1%) |
| 5 | 0 (0.0%) |
| N/A | 21 (75.0%) |
| Omit | 3 (10.7%) |