Electrical Engineering 142 - Fall 2007 - Joel Dunsmore
Uses a grading system that is clearly defined and equitable
Number of Respondents
10
Mean
4.5
Standard Deviation
0.5
Median
4.5
95% Confidence Interval
4.5 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 0 (0.0%) |
| 4 | 1 (10.0%) |
| 5 | 1 (10.0%) |
| N/A | 7 (70.0%) |
| Omit | 1 (10.0%) |