Electrical Engineering 16A - Spring 2015 - Claire Tomlin
Uses a grading system that is clearly defined and equitable
Number of Respondents
32
Mean
4.0
Standard Deviation
1.2
Median
4.0
95% Confidence Interval
4.0 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 1 (3.1%) |
|---|---|
| 2 | 4 (12.5%) |
| 3 | 2 (6.2%) |
| 4 | 6 (18.8%) |
| 5 | 12 (37.5%) |
| N/A | 4 (12.5%) |
| Omit | 3 (9.4%) |