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In a random sample oi 64 audited estate tax returns, it was deten'nined that the mean amount of additional tax owed was $3425 with a
In a random sample oi 64 audited estate tax returns, it was deten'nined that the mean amount of additional tax owed was $3425 with a standard deviation oi$258l1 Construct and interpret a 90% condence interval for the mean additional amount of tax owed for estate Ia): returns. 5 Click the icon to view the tdistribution table. The lower bound is $ [Round to the nearest dollar as needed) The upper bound is 35 (Round to the nearest dollar as needed ) Interpret a 90% condence interval for the mean additional amount of tax owed for estate tax returns Choose the correct answer below, 0 A. One can be 90% condent that the mean additional tax owed is less than the lower bound, 0 B. One can be 90% condent that the mean additional tax owed is between the lower and upper bounds O C. One can be 90% condent that the mean additional tax owed is greater than the upper bound
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