The proprietor of a boutique in New York wanted to determine the average age of his customers. A random sample of 53 customers revealed an average age of 28 years with a standard deviation of 4 years. Determine a 98% confidence interval estimate for the average age of all his customers.

What will be an ideal response?


26.68 to 29.32 years (rounded)

Business

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Millburn Company has acquired a property that included both land and a building for $530,000. The company hired an appraiser who has determined that the market value of the land is $320,000 and that of the building is $480,000. At what amount should the company record the cost of land? (Round any intermediate calculations to two decimal places, and your final answer to the nearest dollar.)

A) $349,800 B) $128,000 C) $265,000 D) $212,000

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The parts of a state's economy that are not fully open to foreign investors are called ________

A. exclusive economic zones B. special economic zones C. closed sectors D. restricted sectors

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It is not your responsibility to report a co-worker who leaves the office early each day without taking time off

Indicate whether the statement is true or false

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The cashier is responsible for processing vendor invoices, preparing payment vouchers, and recording purchase and disbursement transactions.

Answer the following statement true (T) or false (F)

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