Computer Science 188 - Spring 1989 - Robert Wilensky
Gives exams permitting students to show understanding
Number of Respondents
51
Mean
3.5
Standard Deviation
0.9
Median
0.0
95% Confidence Interval
3.5 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 1 (2.0%) |
|---|---|
| 2 | 7 (13.7%) |
| 3 | 13 (25.5%) |
| 4 | 24 (47.1%) |
| 5 | 4 (7.8%) |
| N/A | 1 (2.0%) |
| Omit | 1 (2.0%) |