Computer Science 60B - Spring 1991 - John Ousterhout

Gives references for more interesting & invovled points

Number of Respondents
135
Mean
4.0
Standard Deviation
1.0
Median
0.0
95% Confidence Interval
4.0 ± 0.2
Max
5.0
Frequency Distribution
1 5 (3.7%)
2 3 (2.2%)
3 31 (23.0%)
4 42 (31.1%)
5 48 (35.6%)
N/A 2 (1.5%)
Omit 4 (3.0%)
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