Computer Science 61B - Spring 2000 - Jonathan Shewchuk
The required text/notes are beneficial
Number of Respondents
163
Mean
3.5
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.5 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 9 (5.5%) |
|---|---|
| 2 | 23 (14.1%) |
| 3 | 44 (27.0%) |
| 4 | 49 (30.1%) |
| 5 | 34 (20.9%) |
| N/A | 0 (0.0%) |
| Omit | 4 (2.5%) |