Electrical Engineering 247 - Fall 2009 - Haideh Khorramabadi
Uses a grading system that is clearly defined and equitable
Number of Respondents
14
Mean
3.9
Standard Deviation
0.7
Median
4.0
95% Confidence Interval
3.9 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 4 (28.6%) |
| 4 | 6 (42.9%) |
| 5 | 3 (21.4%) |
| N/A | 0 (0.0%) |
| Omit | 1 (7.1%) |