Computer Science 61A - Spring 2004 - Brian K. Harvey

Uses a grading system that is clearly defined and equitable

Number of Respondents
82
Mean
4.3
Standard Deviation
0.8
Median
5.0
95% Confidence Interval
4.3 ± 0.2
Max
5.0
Frequency Distribution
1 1 (1.2%)
2 1 (1.2%)
3 8 (9.8%)
4 29 (35.4%)
5 40 (48.8%)
N/A 0 (0.0%)
Omit 3 (3.7%)
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