Electrical Engineering 40 - Summer 2013 - Meghdad Hajimorad
Uses a grading system that is clearly defined and equitable
Number of Respondents
49
Mean
4.2
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
4.2 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 1 (2.0%) |
|---|---|
| 2 | 2 (4.1%) |
| 3 | 9 (18.4%) |
| 4 | 11 (22.4%) |
| 5 | 24 (49.0%) |
| N/A | 0 (0.0%) |
| Omit | 2 (4.1%) |