Computer Science 164 - Fall 1994 - Alexander Aiken
Uses visual aids and blackboards effectively
Number of Respondents
51
Mean
4.0
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
4.0 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 0 (0.0%) |
|---|---|
| 2 | 2 (3.9%) |
| 3 | 10 (19.6%) |
| 4 | 23 (45.1%) |
| 5 | 15 (29.4%) |
| N/A | 0 (0.0%) |
| Omit | 1 (2.0%) |