Electrical Engineering 42 - Spring 1998 - Joseph Wujek
Gives exams that permit students to show their understanding
Number of Respondents
82
Mean
2.7
Standard Deviation
1.3
Median
3.0
95% Confidence Interval
2.7 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 21 (25.6%) |
|---|---|
| 2 | 10 (12.2%) |
| 3 | 24 (29.3%) |
| 4 | 14 (17.1%) |
| 5 | 9 (11.0%) |
| N/A | 1 (1.2%) |
| Omit | 3 (3.7%) |