Computer Science 70 - Spring 2005 - Michael J. Clancy

The required text/notes are beneficial

Number of Respondents
34
Mean
3.4
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.4 ± 0.4
Max
5.0
Frequency Distribution
1 1 (2.9%)
2 7 (20.6%)
3 6 (17.6%)
4 10 (29.4%)
5 5 (14.7%)
N/A 3 (8.8%)
Omit 2 (5.9%)
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