Computer Science 61A - Fall 2004 - Richard J. Fateman
Uses a grading system that is clearly defined and equitable
Number of Respondents
154
Mean
4.1
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.1 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 3 (1.9%) |
|---|---|
| 2 | 5 (3.2%) |
| 3 | 27 (17.5%) |
| 4 | 56 (36.4%) |
| 5 | 55 (35.7%) |
| N/A | 1 (0.6%) |
| Omit | 7 (4.5%) |