Electrical Engineering 145L - Fall 1999 - Stephen E. Derenzo

Uses a grading system that is clearly defined and equitable

Number of Respondents
14
Mean
4.1
Standard Deviation
0.3
Median
4.0
95% Confidence Interval
4.1 ± 0.2
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 0 (0.0%)
4 11 (78.6%)
5 1 (7.1%)
N/A 0 (0.0%)
Omit 2 (14.3%)
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