Electrical Engineering 122 - Fall 1988 - R. Cieslak

Varies the speed and tone of his/her voice

Number of Respondents
48
Mean
3.6
Standard Deviation
1.0
Median
0.0
95% Confidence Interval
3.6 ± 0.3
Max
5.0
Frequency Distribution
1 1 (2.1%)
2 5 (10.4%)
3 13 (27.1%)
4 18 (37.5%)
5 9 (18.8%)
N/A 1 (2.1%)
Omit 1 (2.1%)
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