Electrical Engineering 105 - Spring 2014 - David Allstot
Uses a grading system that is clearly defined and equitable
Number of Respondents
29
Mean
3.7
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.7 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 1 (3.4%) |
|---|---|
| 2 | 2 (6.9%) |
| 3 | 7 (24.1%) |
| 4 | 13 (44.8%) |
| 5 | 5 (17.2%) |
| N/A | 0 (0.0%) |
| Omit | 1 (3.4%) |