Computer Science 284 - Fall 1999 - Brian Barsky
Uses visual aids and blackboards effectively
Number of Respondents
12
Mean
2.9
Standard Deviation
0.7
Median
3.0
95% Confidence Interval
2.9 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 3 (25.0%) |
| 3 | 5 (41.7%) |
| 4 | 2 (16.7%) |
| 5 | 0 (0.0%) |
| N/A | 0 (0.0%) |
| Omit | 2 (16.7%) |