Electrical Engineering 122 - Fall 1993 - Jean Walrand
Uses a grading system that is clearly defined and equitable
Number of Respondents
23
Mean
3.3
Standard Deviation
1.0
Median
0.0
95% Confidence Interval
3.3 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 2 (8.7%) |
|---|---|
| 2 | 1 (4.3%) |
| 3 | 9 (39.1%) |
| 4 | 8 (34.8%) |
| 5 | 2 (8.7%) |
| N/A | 0 (0.0%) |
| Omit | 1 (4.3%) |