Electrical Engineering 240 - Spring 1999 - Bernhard Boser

Uses a grading system that is clearly defined and equitable

Number of Respondents
26
Mean
3.5
Standard Deviation
0.9
Median
3.0
95% Confidence Interval
3.5 ± 0.3
Max
5.0
Frequency Distribution
1 1 (3.8%)
2 0 (0.0%)
3 11 (42.3%)
4 7 (26.9%)
5 3 (11.5%)
N/A 0 (0.0%)
Omit 4 (15.4%)
[Email HKN about this data]