Computer Science 170 - Spring 2009 - David Wagner

Gives exams that permit students to show their understanding

Number of Respondents
140
Mean
4.5
Standard Deviation
0.8
Median
5.0
95% Confidence Interval
4.5 ± 0.1
Max
5.0
Frequency Distribution
1 2 (1.4%)
2 1 (0.7%)
3 16 (11.4%)
4 34 (24.3%)
5 87 (62.1%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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