Computer Science 150 - Fall 2011 - Elad Alon

Uses a grading system that is clearly defined and equitable

Number of Respondents
24
Mean
4.3
Standard Deviation
0.8
Median
4.0
95% Confidence Interval
4.3 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (4.2%)
3 2 (8.3%)
4 8 (33.3%)
5 12 (50.0%)
N/A 0 (0.0%)
Omit 1 (4.2%)
[Email HKN about this data]