Electrical Engineering 290H - Spring 1990 - Alberto L. Sangiovanni-Vincentelli

Varies the speed and tone of his/her voice

Number of Respondents
7
Mean
4.3
Standard Deviation
0.6
Median
0.0
95% Confidence Interval
4.3 ± 0.4
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 0 (0.0%)
4 2 (28.6%)
5 1 (14.3%)
N/A 2 (28.6%)
Omit 2 (28.6%)
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