Computer Science 61C - Spring 1998 - Michael J. Clancy
The required text/notes are beneficial
Number of Respondents
144
Mean
3.7
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.7 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 4 (2.8%) |
|---|---|
| 2 | 15 (10.4%) |
| 3 | 32 (22.2%) |
| 4 | 52 (36.1%) |
| 5 | 32 (22.2%) |
| N/A | 0 (0.0%) |
| Omit | 9 (6.2%) |