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Mathematics, 25.02.2021 19:50 tinasidell1972

How many computers: in a simple random sample of 125 households, the sample mean number of personal computers was 1.02. Assume the population standard deviation is = 0.7. Construct a 98.8% confidence interval for the mean number of personal computers is

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How many computers: in a simple random sample of 125 households, the sample mean number of personal...
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