Computer Science 161 - Fall 2009 - Doug Tygar
Gives exams that permit students to show their understanding
Number of Respondents
40
Mean
3.7
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.7 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 1 (2.5%) |
|---|---|
| 2 | 3 (7.5%) |
| 3 | 11 (27.5%) |
| 4 | 13 (32.5%) |
| 5 | 10 (25.0%) |
| N/A | 1 (2.5%) |
| Omit | 1 (2.5%) |