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Part 3 of 5 (c) Find the 70 percentile of the sample mean. Round the answer to at least two decimal places. The 70 percentile

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Part 3 of 5 (c) Find the 70 percentile of the sample mean. Round the answer to at least two decimal places. The 70 percentile of the sample mean is XTV sets: According to the Nlelsen Company, the mean number of TV sets in a U.S. household in 2013 was 224. Assume the standard deviation is 1.2. A sample of 90 households is drawn

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