Computer Science 61B - Fall 2002 - Paul Hilfinger
Uses visual aids and blackboards effectively
Number of Respondents
56
Mean
4.1
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.1 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 1 (1.8%) |
|---|---|
| 2 | 3 (5.4%) |
| 3 | 8 (14.3%) |
| 4 | 23 (41.1%) |
| 5 | 21 (37.5%) |
| N/A | 0 (0.0%) |
| Omit | 0 (0.0%) |