Computer Science 164 - Spring 2010 - Paul Hilfinger
The required text/notes are beneficial
Number of Respondents
42
Mean
3.9
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.9 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 2 (4.8%) |
|---|---|
| 2 | 3 (7.1%) |
| 3 | 5 (11.9%) |
| 4 | 14 (33.3%) |
| 5 | 12 (28.6%) |
| N/A | 6 (14.3%) |
| Omit | 0 (0.0%) |