Computer Science 261 - Fall 2015 - Raluca Popa

Uses a grading system that is clearly defined and equitable

Number of Respondents
22
Mean
3.9
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.9 ± 0.5
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 2 (9.1%)
3 7 (31.8%)
4 2 (9.1%)
5 9 (40.9%)
N/A 1 (4.5%)
Omit 1 (4.5%)
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