Mathematics, 05.12.2019 20:31 Tsumiki

In a random sample of 49 audited estate tax returns, it was determined that the mean amount of additional tax owed was $3410 with a standard deviation of $2571. construct and interpret a 90% confidence interval for the mean additional amount of tax owed for estate tax returns.

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In a random sample of 49 audited estate tax returns, it was determined that the mean amount of addit...