Electrical Engineering 120 - Fall 1990 - A. Ridder

Uses a grading system that is clearly defined and equitable

Number of Respondents
18
Mean
3.6
Standard Deviation
0.9
Median
0.0
95% Confidence Interval
3.6 ± 0.4
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 1 (5.6%)
3 7 (38.9%)
4 5 (27.8%)
5 3 (16.7%)
N/A 2 (11.1%)
Omit 0 (0.0%)
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