Electrical Engineering 227B - Fall 1991 - Elijah Polak

Uses a grading system that is clearly defined and equitable

Number of Respondents
7
Mean
3.8
Standard Deviation
1.5
Median
0.0
95% Confidence Interval
3.8 ± 1.1
Max
5.0
Frequency Distribution
1 1 (14.3%)
2 0 (0.0%)
3 0 (0.0%)
4 3 (42.9%)
5 2 (28.6%)
N/A 0 (0.0%)
Omit 1 (14.3%)
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