Electrical Engineering 130 - Fall 2006 - Ali Javey
Uses a grading system that is clearly defined and equitable
Number of Respondents
62
Mean
4.0
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
4.0 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 1 (1.6%) |
|---|---|
| 2 | 5 (8.1%) |
| 3 | 8 (12.9%) |
| 4 | 23 (37.1%) |
| 5 | 23 (37.1%) |
| N/A | 1 (1.6%) |
| Omit | 1 (1.6%) |