Caroline, the store manager at a jewelry store, conducts statewide market research and collects data on customer preferences toward various jewelry items. Based on her findings, she has to recommend the items customers are more likely to buy and the items the store should promote more so that profits can be maximized. In this case, Caroline will be performing the of marketing research.

Ms. sophia jones, the company president, has heard that there are multiple breakeven points for every product. she does not believe this and has asked you to provide the evidence of such a possibility. some information about the company for 2017 is as follows:

Rats that received electric shocks were unlikely to develop ulcers if the

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.)