Electrical Engineering 42 - Fall 1989 - C. c Chan

Varies the speed and tone of his/her voice

Number of Respondents
44
Mean
3.6
Standard Deviation
0.8
Median
0.0
95% Confidence Interval
3.6 ± 0.2
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 2 (4.5%)
3 18 (40.9%)
4 16 (36.4%)
5 6 (13.6%)
N/A 0 (0.0%)
Omit 2 (4.5%)
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