Electrical Engineering 130 - Fall 2000 - Qing Ji

Is aware when students are having difficulty

Number of Respondents
21
Mean
3.7
Standard Deviation
1.2
Median
4.0
95% Confidence Interval
3.7 ± 0.5
Max
5.0
Frequency Distribution
1 2 (9.5%)
2 1 (4.8%)
3 5 (23.8%)
4 6 (28.6%)
5 6 (28.6%)
N/A 1 (4.8%)
Omit 0 (0.0%)
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