Electrical Engineering 118 - Spring 1992 - Ture K. Gustafson

Varies the speed and tone of his/her voice

Number of Respondents
15
Mean
3.8
Standard Deviation
0.7
Median
0.0
95% Confidence Interval
3.8 ± 0.4
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 5 (33.3%)
4 8 (53.3%)
5 2 (13.3%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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