Electrical Engineering 42 - Fall 2000 - Richard M. White
Uses a grading system that is clearly defined and equitable
Number of Respondents
122
Mean
3.4
Standard Deviation
1.1
Median
3.0
95% Confidence Interval
3.4 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 7 (5.7%) |
|---|---|
| 2 | 21 (17.2%) |
| 3 | 31 (25.4%) |
| 4 | 38 (31.1%) |
| 5 | 19 (15.6%) |
| N/A | 0 (0.0%) |
| Omit | 6 (4.9%) |