Electrical Engineering 100 - Fall 2012 - Vivek Subramanian
Uses a grading system that is clearly defined and equitable
Number of Respondents
65
Mean
3.7
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
3.7 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 1 (1.5%) |
|---|---|
| 2 | 7 (10.8%) |
| 3 | 12 (18.5%) |
| 4 | 31 (47.7%) |
| 5 | 12 (18.5%) |
| N/A | 0 (0.0%) |
| Omit | 2 (3.1%) |