<p>MATHEMATICS FOR A LEVEL</p>

<p>TOPIC:MARKET STRUCTURES</p> <p>MONOPOLY;PRICE DISCRIMINATION,<br /> OLIGOPOLY:CARTELS,PRICE LEADERSHIP,KINKED ,CHEATING IN CARTEL<br /> PERFECT COMPETITION:SHUTDOWN RULE,<br /> DIFFERING OBJECTIVES OF FIRMS<br /> MARKET STRUCTURE FULLY EXPLAINED WITH DIAGRAMS WHICH WILL HELP YOU IN YOUR ESSAYS IN EXAM</p>