Electrical Engineering 221A - Fall 2001 - S. Shankar Sastry
Uses a grading system that is clearly defined and equitable
Number of Respondents
31
Mean
3.8
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.8 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 4 (12.9%) |
| 3 | 4 (12.9%) |
| 4 | 13 (41.9%) |
| 5 | 7 (22.6%) |
| N/A | 2 (6.5%) |
| Omit | 1 (3.2%) |