Electrical Engineering 122 - Fall 2009 - Ion Stoica

Uses a grading system that is clearly defined and equitable

Number of Respondents
40
Mean
4.0
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.0 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (2.5%)
3 12 (30.0%)
4 11 (27.5%)
5 15 (37.5%)
N/A 0 (0.0%)
Omit 1 (2.5%)
[Email HKN about this data]