a company wanted to determine the health care costs of its employees. a sample of 25 employees were interviewed and their medical expenses for the previous year were determined. later the company discovered that the highest medical expense in the sample was mistakenly recorded as 10 times the actual amount. however, after correcting the error, the corrected amount was still greater than or equal to any other medical expense in the sample. which of the following sample statistics must have remained the same after the correction was made?

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.)