Computer Science 162 - Fall 1998 - Alan J. Smith

Uses visual aids and blackboards effectively

Number of Respondents
59
Mean
2.6
Standard Deviation
1.1
Median
3.0
95% Confidence Interval
2.6 ± 0.3
Max
5.0
Frequency Distribution
1 9 (15.3%)
2 15 (25.4%)
3 13 (22.0%)
4 14 (23.7%)
5 0 (0.0%)
N/A 0 (0.0%)
Omit 8 (13.6%)
[Email HKN about this data]