Computer Science 188 - Spring 2003 - Ruzena Bajcsy
The required text/notes are beneficial
Number of Respondents
58
Mean
2.3
Standard Deviation
1.0
Median
2.0
95% Confidence Interval
2.3 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 12 (20.7%) |
|---|---|
| 2 | 19 (32.8%) |
| 3 | 15 (25.9%) |
| 4 | 4 (6.9%) |
| 5 | 1 (1.7%) |
| N/A | 2 (3.4%) |
| Omit | 5 (8.6%) |