Computer Science 162 - Spring 1992 - Thomas Anderson

Varies the speed and tone of his/her voice

Number of Respondents
33
Mean
4.2
Standard Deviation
0.9
Median
0.0
95% Confidence Interval
4.2 ± 0.3
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 2 (6.1%)
3 5 (15.2%)
4 11 (33.3%)
5 14 (42.4%)
N/A 1 (3.0%)
Omit 0 (0.0%)
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