Electrical Engineering 141 - Fall 2006 - Borivoje Nikolic
Uses a grading system that is clearly defined and equitable
Number of Respondents
40
Mean
4.3
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
4.3 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (2.5%) |
| 3 | 6 (15.0%) |
| 4 | 14 (35.0%) |
| 5 | 19 (47.5%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |