Electrical Engineering 290H - Fall 1992 - A. Richard Newton

Varies the speed and tone of his/her voice

Number of Respondents
15
Mean
4.2
Standard Deviation
1.3
Median
0.0
95% Confidence Interval
4.2 ± 0.7
Max
5.0
Frequency Distribution
1 1 (6.7%)
2 1 (6.7%)
3 0 (0.0%)
4 4 (26.7%)
5 8 (53.3%)
N/A 0 (0.0%)
Omit 1 (6.7%)
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