Electrical Engineering 117 - Spring 2007 - Ali Niknejad
Uses a grading system that is clearly defined and equitable
Number of Respondents
17
Mean
3.2
Standard Deviation
1.0
Median
3.0
95% Confidence Interval
3.2 ± 0.5
Max
5.0
Frequency Distribution
1 | 0 (0.0%) |
---|---|
2 | 6 (35.3%) |
3 | 4 (23.5%) |
4 | 5 (29.4%) |
5 | 2 (11.8%) |
N/A | 0 (0.0%) |
Omit | 0 (0.0%) |