Mathematics, 11.03.2021 06:40 najsha
300 high school students were asked how many hours of TV they watch per day. The mean was 2 hours, with a standard deviation of 0.5. Using a 90% confidence level, calculate the maximum error of estimate.
0.27%
5.66%
7.43%
4.75%
Answers: 3
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300 high school students were asked how many hours of TV they watch per day. The mean was 2 hours, w...
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