Computer Science 61A - Fall 2014 - John DeNero

Uses a grading system that is clearly defined and equitable

Number of Respondents
454
Mean
4.5
Standard Deviation
0.8
Median
5.0
95% Confidence Interval
4.5 ± 0.1
Max
5.0
Frequency Distribution
1 1 (0.2%)
2 7 (1.5%)
3 49 (10.8%)
4 111 (24.4%)
5 263 (57.9%)
N/A 0 (0.0%)
Omit 23 (5.1%)
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