Electrical Engineering 20N - Spring 2012 - Babak Ayazifar

Workload is heavier than for courses of comparable credit

Number of Respondents
158
Mean
3.3
Standard Deviation
1.2
Median
3.0
95% Confidence Interval
3.3 ± 0.2
Max
5.0
Frequency Distribution
1 8 (5.1%)
2 32 (20.3%)
3 50 (31.6%)
4 31 (19.6%)
5 30 (19.0%)
N/A 1 (0.6%)
Omit 6 (3.8%)
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