Computer Science 186 - Fall 1998 - Joseph Hellerstein
Uses visual aids and blackboards effectively
Number of Respondents
65
Mean
4.5
Standard Deviation
0.6
Median
5.0
95% Confidence Interval
4.5 ± 0.1
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 1 (1.5%) |
| 3 | 2 (3.1%) |
| 4 | 22 (33.8%) |
| 5 | 39 (60.0%) |
| N/A | 0 (0.0%) |
| Omit | 1 (1.5%) |