Computer Science 164 - Fall 1994 - Alexander Aiken
Uses visual aids and blackboards effectively
Number of Respondents
30
Mean
3.7
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.7 ± 0.4
Max
5.0
Frequency Distribution
1 | 2 (6.7%) |
---|---|
2 | 0 (0.0%) |
3 | 11 (36.7%) |
4 | 10 (33.3%) |
5 | 7 (23.3%) |
N/A | 0 (0.0%) |
Omit | 0 (0.0%) |