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Mathematics, 28.06.2021 23:20 sindy35111
In the EAI sampling problem, the population mean is $71,800 and the population standard deviation is $4,000. For n=30, there is a 0.5064 probability of obtaining a sample mean within ± $500 of the population mean. Use z-table.
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In the EAI sampling problem, the population mean is $71,800 and the population standard deviation is...
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