Electrical Engineering 145B - Fall 2012 - Steven Conolly
Uses a grading system that is clearly defined and equitable
Number of Respondents
23
Mean
4.4
Standard Deviation
0.7
Median
5.0
95% Confidence Interval
4.4 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 3 (13.0%) |
| 4 | 6 (26.1%) |
| 5 | 12 (52.2%) |
| N/A | 0 (0.0%) |
| Omit | 2 (8.7%) |