Computer Science 162 - Fall 1997 - M. Theimer

Uses visual aids and blackboards effectively

Number of Respondents
93
Mean
4.1
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
4.1 ± 0.2
Max
5.0
Frequency Distribution
1 1 (1.1%)
2 2 (2.2%)
3 14 (15.1%)
4 39 (41.9%)
5 29 (31.2%)
N/A 2 (2.2%)
Omit 6 (6.5%)
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