Electrical Engineering 243 - Spring 1989 - Andrew R. Neureuther

Varies the speed and tone of his/her voice

Number of Respondents
7
Mean
3.7
Standard Deviation
1.5
Median
0.0
95% Confidence Interval
3.7 ± 1.1
Max
5.0
Frequency Distribution
1 1 (14.3%)
2 0 (0.0%)
3 1 (14.3%)
4 2 (28.6%)
5 2 (28.6%)
N/A 0 (0.0%)
Omit 1 (14.3%)
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