Computer Science 164 - Spring 2002 - George Necula
The required text/notes are beneficial
Number of Respondents
86
Mean
2.9
Standard Deviation
1.3
Median
3.0
95% Confidence Interval
2.9 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 13 (15.1%) |
|---|---|
| 2 | 23 (26.7%) |
| 3 | 20 (23.3%) |
| 4 | 15 (17.4%) |
| 5 | 12 (14.0%) |
| N/A | 1 (1.2%) |
| Omit | 2 (2.3%) |