Electrical Engineering 42 - Fall 1995 - Julie Kenrow

Uses a grading system that is clearly defined and equitable

Number of Respondents
56
Mean
3.7
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.7 ± 0.3
Max
5.0
Frequency Distribution
1 1 (1.8%)
2 5 (8.9%)
3 15 (26.8%)
4 17 (30.4%)
5 13 (23.2%)
N/A 1 (1.8%)
Omit 4 (7.1%)
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