3. The condition of short run equilibrium under perfect competition is

A. MC=MR

B. AC=MR

C. AC=AR

D. MR>MC

The blank is type of decision-maker who over analyzes information

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.)

Which statement is not true about a peptide bond? which statement is not true about a peptide bond? the peptide bond has partial double-bond character. the carbonyl oxygen and the amide hydrogen are most often in a trans configuration with respect to one another. rotation is restricted about the peptide bond. the peptide bond is longer than the typical carbon-nitrogen bond.