Electrical Engineering 235 - Spring 2009 - Constance Chang-Hasnain
Gives exams that permit students to show their understanding
Number of Respondents
27
Mean
3.3
Standard Deviation
1.2
Median
3.5
95% Confidence Interval
3.3 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 1 (3.7%) |
|---|---|
| 2 | 2 (7.4%) |
| 3 | 3 (11.1%) |
| 4 | 4 (14.8%) |
| 5 | 2 (7.4%) |
| N/A | 14 (51.9%) |
| Omit | 1 (3.7%) |