Electrical Engineering 140 - Fall 1989 - Donald O. Pederson
Uses a grading system that is clearly defined and equitable
Number of Respondents
32
Mean
4.0
Standard Deviation
0.8
Median
0.0
95% Confidence Interval
4.0 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (3.1%) |
| 3 | 6 (18.8%) |
| 4 | 15 (46.9%) |
| 5 | 7 (21.9%) |
| N/A | 0 (0.0%) |
| Omit | 3 (9.4%) |