Electrical Engineering 120 - Fall 1990 - A. Ridder
Uses a grading system that is clearly defined and equitable
Number of Respondents
18
Mean
3.6
Standard Deviation
0.9
Median
0.0
95% Confidence Interval
3.6 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (5.6%) |
| 3 | 7 (38.9%) |
| 4 | 5 (27.8%) |
| 5 | 3 (16.7%) |
| N/A | 2 (11.1%) |
| Omit | 0 (0.0%) |