Electrical Engineering 230 - Fall 1989 - Shyh Wang
Uses a grading system that is clearly defined and equitable
Number of Respondents
17
Mean
3.8
Standard Deviation
1.1
Median
0.0
95% Confidence Interval
3.8 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 1 (5.9%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 3 (17.6%) |
| 4 | 7 (41.2%) |
| 5 | 3 (17.6%) |
| N/A | 1 (5.9%) |
| Omit | 2 (11.8%) |