Computer Science 61A - Fall 1997 - Brian K. Harvey
Uses visual aids and blackboards effectively
Number of Respondents
167
Mean
4.3
Standard Deviation
0.9
Median
5.0
95% Confidence Interval
4.3 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 11 (6.6%) |
| 3 | 16 (9.6%) |
| 4 | 52 (31.1%) |
| 5 | 84 (50.3%) |
| N/A | 1 (0.6%) |
| Omit | 3 (1.8%) |