Electrical Engineering 290L - Spring 1992 - Robert K. Brayton

Varies the speed and tone of his/her voice

Number of Respondents
9
Mean
3.1
Standard Deviation
1.5
Median
0.0
95% Confidence Interval
3.1 ± 1.0
Max
5.0
Frequency Distribution
1 1 (11.1%)
2 2 (22.2%)
3 2 (22.2%)
4 1 (11.1%)
5 2 (22.2%)
N/A 0 (0.0%)
Omit 1 (11.1%)
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