Computer Science 70 - Fall 2014 - Anant Sahai

Uses visual aids and blackboards effectively

Number of Respondents
226
Mean
4.0
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
4.0 ± 0.1
Max
5.0
Frequency Distribution
1 6 (2.7%)
2 17 (7.5%)
3 49 (21.7%)
4 56 (24.8%)
5 92 (40.7%)
N/A 1 (0.4%)
Omit 5 (2.2%)
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