Computer Science 162 - Fall 1991 - Alan J. Smith
Uses visual aids and blackboards effectively
Number of Respondents
46
Mean
3.3
Standard Deviation
1.1
Median
0.0
95% Confidence Interval
3.3 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 5 (10.9%) |
|---|---|
| 2 | 1 (2.2%) |
| 3 | 16 (34.8%) |
| 4 | 15 (32.6%) |
| 5 | 5 (10.9%) |
| N/A | 1 (2.2%) |
| Omit | 3 (6.5%) |