Electrical Engineering 120 - Spring 2007 - Babak Ayazifar

Uses a grading system that is clearly defined and equitable

Number of Respondents
70
Mean
4.5
Standard Deviation
0.7
Median
5.0
95% Confidence Interval
4.5 ± 0.2
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (1.4%)
3 5 (7.1%)
4 21 (30.0%)
5 43 (61.4%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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