Computer Science 61B - Spring 2002 - Jonathan Shewchuk
The required text/notes are beneficial
Number of Respondents
112
Mean
3.4
Standard Deviation
1.4
Median
4.0
95% Confidence Interval
3.4 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 13 (11.6%) |
|---|---|
| 2 | 16 (14.3%) |
| 3 | 22 (19.6%) |
| 4 | 24 (21.4%) |
| 5 | 32 (28.6%) |
| N/A | 1 (0.9%) |
| Omit | 4 (3.6%) |