zambk10
zambk10
25.11.2021 • 
Mathematics

A recent study looked at the price of new compact sedans around the country. From the data, they constructed a 95% confidence interval to estimate the true mean price of new compact sedans around the country. The resulting interval is given: ($10,430 , $12,030) What must have been the value of the sample mean price of compact sedans from the data that was collected

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