Computer Science 60B - Spring 1990 - A. Gill

Varies the speed and tone of his/her voice

Number of Respondents
69
Mean
2.1
Standard Deviation
1.2
Median
0.0
95% Confidence Interval
2.1 ± 0.3
Max
5.0
Frequency Distribution
1 27 (39.1%)
2 16 (23.2%)
3 13 (18.8%)
4 7 (10.1%)
5 2 (2.9%)
N/A 3 (4.3%)
Omit 1 (1.4%)
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