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30 March, 22:41

Researchers found that a person in a particular country spent an average of 5.5 hours a day watching TV in 2010. Assume the population standard deviation is 1.8 hours per day. A sample of 39 people averaged 6.3 hours of television viewing per day. Does this result support the findings of the study?

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  1. 31 March, 01:08
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    Yes

    Step-by-step explanation:

    Because 6.3hours is still in the range 5.5+/-1.8 hours

    Therefore the result support the findings of the study.
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