Electrical Engineering 210B - Spring 1990 - Michael A. Lieberman

Varies the speed and tone of his/her voice

Number of Respondents
9
Mean
4.0
Standard Deviation
1.3
Median
0.0
95% Confidence Interval
4.0 ± 0.8
Max
5.0
Frequency Distribution
1 1 (11.1%)
2 0 (0.0%)
3 0 (0.0%)
4 4 (44.4%)
5 3 (33.3%)
N/A 1 (11.1%)
Omit 0 (0.0%)
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