Computer Science 170 - Fall 2013 - Satish Rao
Uses visual aids and blackboards effectively
Number of Respondents
89
Mean
3.8
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.8 ± 0.2
Max
5.0
Frequency Distribution
1 | 2 (2.2%) |
---|---|
2 | 6 (6.7%) |
3 | 24 (27.0%) |
4 | 31 (34.8%) |
5 | 23 (25.8%) |
N/A | 1 (1.1%) |
Omit | 2 (2.2%) |