Electrical Engineering 122 - Fall 1999 - Stavros Tripakis
Uses a grading system that is clearly defined and equitable
Number of Respondents
67
Mean
2.1
Standard Deviation
1.2
Median
2.0
95% Confidence Interval
2.1 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 26 (38.8%) |
|---|---|
| 2 | 15 (22.4%) |
| 3 | 11 (16.4%) |
| 4 | 12 (17.9%) |
| 5 | 0 (0.0%) |
| N/A | 0 (0.0%) |
| Omit | 3 (4.5%) |