Computer Science 170 - Fall 2002 - Arindam Chakrabarti

Answers questions accurately

Number of Respondents
11
Mean
4.2
Standard Deviation
1.2
Median
4.5
95% Confidence Interval
4.2 ± 0.7
Max
5.0
Frequency Distribution
1 1 (9.1%)
2 0 (0.0%)
3 0 (0.0%)
4 4 (36.4%)
5 5 (45.5%)
N/A 1 (9.1%)
Omit 0 (0.0%)
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