Computer Science 61A - Summer 1997 - Joel Budgor
Uses visual aids and blackboards effectively
Number of Respondents
101
Mean
4.0
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.0 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 1 (1.0%) |
|---|---|
| 2 | 6 (5.9%) |
| 3 | 18 (17.8%) |
| 4 | 42 (41.6%) |
| 5 | 33 (32.7%) |
| N/A | 1 (1.0%) |
| Omit | 0 (0.0%) |