Computer Science 294 - Fall 2012 - Doug Tygar
The required text/notes are beneficial
Number of Respondents
18
Mean
3.9
Standard Deviation
0.7
Median
4.0
95% Confidence Interval
3.9 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 3 (16.7%) |
| 4 | 6 (33.3%) |
| 5 | 2 (11.1%) |
| N/A | 7 (38.9%) |
| Omit | 0 (0.0%) |