Electrical Engineering 142 - Fall 1999 - Robert G. Meyer
Uses a grading system that is clearly defined and equitable
Number of Respondents
24
Mean
3.7
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.7 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 1 (4.2%) |
|---|---|
| 2 | 2 (8.3%) |
| 3 | 4 (16.7%) |
| 4 | 10 (41.7%) |
| 5 | 4 (16.7%) |
| N/A | 1 (4.2%) |
| Omit | 2 (8.3%) |