Computer Science 61B - Fall 1998 - Jonathan Shewchuk
Uses a grading system that is clearly defined and equitable
Number of Respondents
81
Mean
3.9
Standard Deviation
1.5
Median
4.0
95% Confidence Interval
3.9 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 1 (1.2%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 1 (1.2%) |
| 4 | 2 (2.5%) |
| 5 | 3 (3.7%) |
| N/A | 0 (0.0%) |
| Omit | 74 (91.4%) |