Computer Science 172 - Spring 1997 - Thomas A. Henzinger
Gives exams that permit students to show their understanding
Number of Respondents
43
Mean
3.5
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
3.5 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 1 (2.3%) |
|---|---|
| 2 | 6 (14.0%) |
| 3 | 10 (23.3%) |
| 4 | 20 (46.5%) |
| 5 | 3 (7.0%) |
| N/A | 0 (0.0%) |
| Omit | 3 (7.0%) |