Directing includes: a. providing a framework for management to have criteria to terminate employees when needed.
b. running a department under quality control standards universally accepted.
c. coordinating a company's diverse activities and human resources to produce a smooth-running operation.
d. developing a complex performance ranking system to give certain high performers good raises.

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.)