Computer Science 164 - Fall 2000 - Alexander Aiken

Uses a grading system that is clearly defined and equitable

Number of Respondents
66
Mean
4.1
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.1 ± 0.2
Max
5.0
Frequency Distribution
1 1 (1.5%)
2 2 (3.0%)
3 12 (18.2%)
4 24 (36.4%)
5 23 (34.8%)
N/A 1 (1.5%)
Omit 3 (4.5%)
[Email HKN about this data]