Lancaster Lumber buys $8 million of materials (net of discounts) on terms of 3/5, net 55, and it currently pays on the 5th day and takes discounts. Lancaster plans to expand, which will require additional financing. If Lancaster decides to forgo discounts, how much additional credit could it obtain, and what would be the nominal and effective cost of that credit? If the company could get the funds from a bank at a rate of 9%, interest paid monthly, based on a 365-day year, what would be the effective cost of the bank loan? Should Lancaster use bank debt or additional trade credit? Explain.

An increase in the market price of men's haircuts, from $16 per haircut to $26 per haircut, initially causes a local barbershop to have its employees work overtime to increase the number of daily haircuts provided from 20 to 25. when the $26 market price remains unchanged for several weeks and all other things remain equal as well, the barbershop hires additional employees and provides 40 haircuts per day. what is the short-run price elasticity of supply? nothing (your answer should have two decimal places.) what is the long-run price elasticity of supply? nothing (your answer should have two decimal places.)