Computer Science 184 - Fall 2011 - James O'brien
Uses visual aids and blackboards effectively
Number of Respondents
51
Mean
3.9
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.9 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 1 (2.0%) |
|---|---|
| 2 | 3 (5.9%) |
| 3 | 12 (23.5%) |
| 4 | 18 (35.3%) |
| 5 | 16 (31.4%) |
| N/A | 0 (0.0%) |
| Omit | 1 (2.0%) |