Craftware inc., a furniture manufacturer, uses abc analysis to define its inventory value. the inventory contains wood, cast iron, adhesive, and carbon fiber. if wood accounts for 50 percent of the items and 5 percent of the total dollar value; carbon fiber accounts for 10 percent of the items and 60 percent of the total dollar value; cast iron accounts for 25 percent of the items and 18 percent of the total dollar value; and adhesive accounts for 15 percent of the items and 17 percent of the total dollar value, can be classified as a class c item.

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.)