Computer Science 61B - Fall 1999 - Paul Hilfinger
Uses visual aids and blackboards effectively
Number of Respondents
76
Mean
3.6
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.6 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 2 (2.6%) |
|---|---|
| 2 | 8 (10.5%) |
| 3 | 24 (31.6%) |
| 4 | 25 (32.9%) |
| 5 | 15 (19.7%) |
| N/A | 0 (0.0%) |
| Omit | 2 (2.6%) |