Computer Science 170 - Fall 1989 - Manuel Blum

Gives exams permitting students to show understanding

Number of Respondents
71
Mean
3.7
Standard Deviation
1.0
Median
0.0
95% Confidence Interval
3.7 ± 0.2
Max
5.0
Frequency Distribution
1 2 (2.8%)
2 3 (4.2%)
3 22 (31.0%)
4 21 (29.6%)
5 17 (23.9%)
N/A 0 (0.0%)
Omit 6 (8.5%)
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