Electrical Engineering 126 - Fall 2000 - Constance Chang-Hasnain
Uses a grading system that is clearly defined and equitable
Number of Respondents
30
Mean
2.8
Standard Deviation
1.2
Median
3.0
95% Confidence Interval
2.8 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 5 (16.7%) |
|---|---|
| 2 | 8 (26.7%) |
| 3 | 7 (23.3%) |
| 4 | 8 (26.7%) |
| 5 | 2 (6.7%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |