Computer Science 152 - Fall 1990 - David Culler

Varies the speed and tone of his/her voice

Number of Respondents
15
Mean
4.0
Standard Deviation
0.7
Median
0.0
95% Confidence Interval
4.0 ± 0.4
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 3 (20.0%)
4 7 (46.7%)
5 3 (20.0%)
N/A 1 (6.7%)
Omit 1 (6.7%)
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