econimics

online class 4 weeksï‚· Introduction to economics, including the concepts of scarcity and choice 
ï‚· Supply, demand, and market equilibrium 
ï‚· Elasticity ï‚· Efficiency of markets
ï‚· Cost
ï‚· Market structures – competition, monopoly, monopolistic competition, and oligopoly 
ï‚· Profit maximization by firms 
ï‚· Market failu