Electrical Engineering 122 - Fall 1995 - S. Shankar Sastry
Uses a grading system that is clearly defined and equitable
Number of Respondents
45
Mean
3.5
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.5 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 3 (6.7%) |
|---|---|
| 2 | 4 (8.9%) |
| 3 | 11 (24.4%) |
| 4 | 18 (40.0%) |
| 5 | 7 (15.6%) |
| N/A | 1 (2.2%) |
| Omit | 1 (2.2%) |