Computer Science 276 - Fall 1995 - Manuel Blum

Uses a grading system that is clearly defined and equitable

Number of Respondents
23
Mean
3.4
Standard Deviation
1.5
Median
3.0
95% Confidence Interval
3.4 ± 0.6
Max
5.0
Frequency Distribution
1 3 (13.0%)
2 2 (8.7%)
3 5 (21.7%)
4 3 (13.0%)
5 6 (26.1%)
N/A 4 (17.4%)
Omit 0 (0.0%)
[Email HKN about this data]