Computer Science 61A - Fall 2005 - Casey Ho

Answers questions accurately

Number of Respondents
20
Mean
4.5
Standard Deviation
0.8
Median
5.0
95% Confidence Interval
4.5 ± 0.4
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (5.0%)
3 1 (5.0%)
4 4 (20.0%)
5 13 (65.0%)
N/A 1 (5.0%)
Omit 0 (0.0%)
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