Electrical Engineering 20 - Spring 2015 - Babak Ayazifar
Gives exams that permit students to show their understanding
Number of Respondents
90
Mean
4.0
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
4.0 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 4 (4.4%) |
|---|---|
| 2 | 4 (4.4%) |
| 3 | 15 (16.7%) |
| 4 | 28 (31.1%) |
| 5 | 38 (42.2%) |
| N/A | 1 (1.1%) |
| Omit | 0 (0.0%) |