Computer Science 61B - Summer 1998 - Jeffrey Forbes
The required text/notes are beneficial
Number of Respondents
75
Mean
3.5
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
3.5 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 3 (4.0%) |
|---|---|
| 2 | 5 (6.7%) |
| 3 | 22 (29.3%) |
| 4 | 33 (44.0%) |
| 5 | 8 (10.7%) |
| N/A | 0 (0.0%) |
| Omit | 4 (5.3%) |