Computer Science 172 - Spring 1991 - Lenore Blum

Gives exams permitting students to show understanding

Number of Respondents
21
Mean
4.3
Standard Deviation
0.9
Median
0.0
95% Confidence Interval
4.3 ± 0.4
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 3 (14.3%)
4 3 (14.3%)
5 6 (28.6%)
N/A 8 (38.1%)
Omit 1 (4.8%)
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