Computer Science 172 - Spring 1991 - Lenore Blum
Gives exams permitting students to show understanding
Number of Respondents
21
Mean
4.3
Standard Deviation
0.9
Median
0.0
95% Confidence Interval
4.3 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 3 (14.3%) |
| 4 | 3 (14.3%) |
| 5 | 6 (28.6%) |
| N/A | 8 (38.1%) |
| Omit | 1 (4.8%) |