#4 assignment ;     Total  10 point  if you complete all five questions.   Q1 ,2,3 , 4 , 5  have each 2 points.

Your answer to the homework  has to be more than five(5) sentences for each question based on  researched facts and logical analysis to earn the  full credit.

Q 1) What is the price leadership model of Oligopoly pricing and what are its tactics?(2 points)

Q 2)” In monopolistically competitive markets, neither allocative nor productive efficiency is realized” explain.(2 points)

Q 3) Do you agree that companies under monopolistic competition can have a profit in the long run?

If yes, why? if no, why not? (2 points)

Q 4) Contrast  and discuss the individual demand curve and marginal revenue curve among perfect competition, monopolistic competition and Monopoly. ( 2 points)

Q 5) “in Kinked Demand curve theory” ,  if a company increases its price, how do its competitors react to it?  If a company cut its price, how do its competitors react to it? Can you explain the shape of Kinked Demand curve? (2 points)