Computer Science 152 - Fall 1991 - David Culler

Uses a grading system that is clearly defined and equitable

Number of Respondents
23
Mean
3.5
Standard Deviation
1.0
Median
0.0
95% Confidence Interval
3.5 ± 0.4
Max
5.0
Frequency Distribution
1 1 (4.3%)
2 2 (8.7%)
3 7 (30.4%)
4 8 (34.8%)
5 3 (13.0%)
N/A 0 (0.0%)
Omit 2 (8.7%)
[Email HKN about this data]