Electrical Engineering 40 - Fall 2015 - Seth Sanders
Uses a grading system that is clearly defined and equitable
Number of Respondents
65
Mean
3.9
Standard Deviation
1.2
Median
4.0
95% Confidence Interval
3.9 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 3 (4.6%) |
|---|---|
| 2 | 5 (7.7%) |
| 3 | 14 (21.5%) |
| 4 | 17 (26.2%) |
| 5 | 24 (36.9%) |
| N/A | 2 (3.1%) |
| Omit | 0 (0.0%) |