Electrical Engineering 105 - Spring 1991 - Roger T. Howe

Uses a grading system that is clearly defined and equitable

Number of Respondents
55
Mean
4.3
Standard Deviation
0.9
Median
0.0
95% Confidence Interval
4.3 ± 0.2
Max
5.0
Frequency Distribution
1 1 (1.8%)
2 1 (1.8%)
3 6 (10.9%)
4 15 (27.3%)
5 29 (52.7%)
N/A 1 (1.8%)
Omit 2 (3.6%)
[Email HKN about this data]