Computer Science 150 - Spring 2009 - Chen Sun
Is aware when students are having difficulty
Number of Respondents
21
Mean
4.0
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
4.0 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 3 (14.3%) |
| 3 | 4 (19.0%) |
| 4 | 4 (19.0%) |
| 5 | 9 (42.9%) |
| N/A | 1 (4.8%) |
| Omit | 0 (0.0%) |