Electrical Engineering 141 - Spring 2001 - Andrei Vladimirescu
Uses a grading system that is clearly defined and equitable
Number of Respondents
34
Mean
2.6
Standard Deviation
1.2
Median
3.0
95% Confidence Interval
2.6 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 8 (23.5%) |
|---|---|
| 2 | 7 (20.6%) |
| 3 | 8 (23.5%) |
| 4 | 8 (23.5%) |
| 5 | 1 (2.9%) |
| N/A | 2 (5.9%) |
| Omit | 0 (0.0%) |