Electrical Engineering 141 - Fall 1991 - Costas J. Spanos

Uses a grading system that is clearly defined and equitable

Number of Respondents
26
Mean
3.7
Standard Deviation
0.8
Median
0.0
95% Confidence Interval
3.7 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 2 (7.7%)
3 8 (30.8%)
4 12 (46.2%)
5 4 (15.4%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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