Computer Science 152 - Fall 2006 - John Lazzaro

Uses visual aids and blackboards effectively

Number of Respondents
28
Mean
4.4
Standard Deviation
0.6
Median
4.0
95% Confidence Interval
4.4 ± 0.2
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 2 (7.1%)
4 13 (46.4%)
5 13 (46.4%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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