Computer Science 152 - Spring 1990 - V. Oklobdzija

Uses visual aids and blackboards effectively

Number of Respondents
24
Mean
3.3
Standard Deviation
1.2
Median
0.0
95% Confidence Interval
3.3 ± 0.5
Max
5.0
Frequency Distribution
1 2 (8.3%)
2 5 (20.8%)
3 5 (20.8%)
4 8 (33.3%)
5 4 (16.7%)
N/A 0 (0.0%)
Omit 0 (0.0%)
[Email HKN about this data]