Electrical Engineering 117 - Spring 2012 - Eli Yablonovitch
Uses a grading system that is clearly defined and equitable
Number of Respondents
10
Mean
3.4
Standard Deviation
0.7
Median
3.0
95% Confidence Interval
3.4 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (10.0%) |
| 3 | 3 (30.0%) |
| 4 | 5 (50.0%) |
| 5 | 0 (0.0%) |
| N/A | 1 (10.0%) |
| Omit | 0 (0.0%) |