Electrical Engineering 145L - Fall 1988 - Stephen E. Derenzo

Varies the speed and tone of his/her voice

Number of Respondents
9
Mean
4.4
Standard Deviation
0.7
Median
0.0
95% Confidence Interval
4.4 ± 0.5
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 0 (0.0%)
3 1 (11.1%)
4 3 (33.3%)
5 5 (55.6%)
N/A 0 (0.0%)
Omit 0 (0.0%)
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