Electrical Engineering 117 - Fall 1999 - John Stephen Smith
Uses a grading system that is clearly defined and equitable
Number of Respondents
38
Mean
3.8
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
3.8 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 2 (5.3%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 6 (15.8%) |
| 4 | 20 (52.6%) |
| 5 | 4 (10.5%) |
| N/A | 2 (5.3%) |
| Omit | 4 (10.5%) |