Electrical Engineering 120 - Fall 2008 - Babak Ayazifar
Gives exams that permit students to show their understanding
Number of Respondents
50
Mean
4.2
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
4.2 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 3 (6.0%) |
| 3 | 5 (10.0%) |
| 4 | 21 (42.0%) |
| 5 | 21 (42.0%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |