Computer Science 61B - Spring 1999 - Michael J. Clancy
The required text/notes are beneficial
Number of Respondents
127
Mean
3.3
Standard Deviation
1.0
Median
3.0
95% Confidence Interval
3.3 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 7 (5.5%) |
|---|---|
| 2 | 16 (12.6%) |
| 3 | 43 (33.9%) |
| 4 | 42 (33.1%) |
| 5 | 14 (11.0%) |
| N/A | 0 (0.0%) |
| Omit | 5 (3.9%) |