Electrical Engineering 100 - Fall 2010 - Ali Niknejad
Uses a grading system that is clearly defined and equitable
Number of Respondents
60
Mean
3.8
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.8 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 2 (3.3%) |
|---|---|
| 2 | 5 (8.3%) |
| 3 | 11 (18.3%) |
| 4 | 22 (36.7%) |
| 5 | 15 (25.0%) |
| N/A | 0 (0.0%) |
| Omit | 5 (8.3%) |