Electrical Engineering 290V - Fall 1992 - Wei Ren

Varies the speed and tone of his/her voice

Number of Respondents
9
Mean
3.0
Standard Deviation
1.2
Median
0.0
95% Confidence Interval
3.0 ± 0.8
Max
5.0
Frequency Distribution
1 1 (11.1%)
2 1 (11.1%)
3 4 (44.4%)
4 1 (11.1%)
5 1 (11.1%)
N/A 0 (0.0%)
Omit 1 (11.1%)
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