Electrical Engineering 40 - Fall 1989 - Richar Stewart

Varies the speed and tone of his/her voice

Number of Respondents
40
Mean
3.8
Standard Deviation
0.8
Median
0.0
95% Confidence Interval
3.8 ± 0.2
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 3 (7.5%)
3 8 (20.0%)
4 19 (47.5%)
5 7 (17.5%)
N/A 2 (5.0%)
Omit 1 (2.5%)
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