Electrical Engineering 16A - Spring 2015 - Gireeja Ranade
Uses a grading system that is clearly defined and equitable
Number of Respondents
36
Mean
3.8
Standard Deviation
1.4
Median
4.0
95% Confidence Interval
3.8 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 2 (5.6%) |
|---|---|
| 2 | 5 (13.9%) |
| 3 | 4 (11.1%) |
| 4 | 5 (13.9%) |
| 5 | 14 (38.9%) |
| N/A | 3 (8.3%) |
| Omit | 3 (8.3%) |