Computer Science 61A - Fall 2001 - Brian K. Harvey
Uses visual aids and blackboards effectively
Number of Respondents
217
Mean
4.4
Standard Deviation
0.8
Median
5.0
95% Confidence Interval
4.4 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 1 (0.5%) |
|---|---|
| 2 | 4 (1.8%) |
| 3 | 20 (9.2%) |
| 4 | 65 (30.0%) |
| 5 | 124 (57.1%) |
| N/A | 1 (0.5%) |
| Omit | 2 (0.9%) |