Computer Science 286 - Spring 1990 - Michael Stonebraker
Gives exams permitting students to show understanding
Number of Respondents
15
Mean
4.2
Standard Deviation
0.8
Median
0.0
95% Confidence Interval
4.2 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 0 (0.0%) |
| 3 | 1 (6.7%) |
| 4 | 2 (13.3%) |
| 5 | 2 (13.3%) |
| N/A | 9 (60.0%) |
| Omit | 1 (6.7%) |