Computer Science 61A - Fall 1994 - Brian K. Harvey

The required text/notes are beneficial

Number of Respondents
135
Mean
4.1
Standard Deviation
0.9
Median
4.0
95% Confidence Interval
4.1 ± 0.2
Max
5.0
Frequency Distribution
1 2 (1.5%)
2 6 (4.4%)
3 16 (11.9%)
4 57 (42.2%)
5 52 (38.5%)
N/A 1 (0.7%)
Omit 1 (0.7%)
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