Electrical Engineering 221A - Fall 1991 - S. Shankar Sastry
Uses a grading system that is clearly defined and equitable
Number of Respondents
26
Mean
4.0
Standard Deviation
0.9
Median
0.0
95% Confidence Interval
4.0 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (3.8%) |
| 3 | 5 (19.2%) |
| 4 | 9 (34.6%) |
| 5 | 8 (30.8%) |
| N/A | 1 (3.8%) |
| Omit | 2 (7.7%) |