Electrical Engineering 257A - Fall 2015 - Vladimir Stojanovic
Uses visual aids and blackboards effectively
Number of Respondents
12
Mean
3.9
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
3.9 ± 0.5
Max
5.0
Frequency Distribution
1 | 0 (0.0%) |
---|---|
2 | 1 (8.3%) |
3 | 2 (16.7%) |
4 | 5 (41.7%) |
5 | 3 (25.0%) |
N/A | 0 (0.0%) |
Omit | 1 (8.3%) |