Electrical Engineering 127A - Spring 2010 - Laurent El Ghaoui
Uses a grading system that is clearly defined and equitable
Number of Respondents
9
Mean
2.6
Standard Deviation
0.7
Median
3.0
95% Confidence Interval
2.6 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 1 (11.1%) |
|---|---|
| 2 | 1 (11.1%) |
| 3 | 6 (66.7%) |
| 4 | 0 (0.0%) |
| 5 | 0 (0.0%) |
| N/A | 0 (0.0%) |
| Omit | 1 (11.1%) |