Electrical Engineering 249 - Fall 2009 - Alberto L. Sangiovanni-Vincentelli
Uses a grading system that is clearly defined and equitable
Number of Respondents
7
Mean
2.6
Standard Deviation
1.5
Median
3.0
95% Confidence Interval
2.6 ± 1.1
Max
5.0
Frequency Distribution
| 1 | 2 (28.6%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 2 (28.6%) |
| 4 | 0 (0.0%) |
| 5 | 1 (14.3%) |
| N/A | 0 (0.0%) |
| Omit | 2 (28.6%) |