Nathan has created a chart depicting changes in the eating habits of various members of an average american family. based on this chart, he has created a report forecasting a change in demand for fast food products. he has also made suggestions regarding the idea of prices at which customers are likely to buy the most food products. what role is nathan performing at his company? nathan is the analyst at his company.

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.)