Electrical Engineering 40 - Fall 2010 - Bernhard Boser
Uses a grading system that is clearly defined and equitable
Number of Respondents
106
Mean
3.6
Standard Deviation
1.3
Median
4.0
95% Confidence Interval
3.6 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 13 (12.3%) |
|---|---|
| 2 | 8 (7.5%) |
| 3 | 17 (16.0%) |
| 4 | 35 (33.0%) |
| 5 | 30 (28.3%) |
| N/A | 1 (0.9%) |
| Omit | 2 (1.9%) |