Computer Science 281A - Fall 2011 - Michael Jordan
Uses visual aids and blackboards effectively
Number of Respondents
31
Mean
3.9
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
3.9 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 3 (9.7%) |
| 3 | 5 (16.1%) |
| 4 | 15 (48.4%) |
| 5 | 8 (25.8%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |