Exam 1 Cram Kit 17 min Unlock Exam Kit ($25) Week 1 – Opportunity Cost 1 min 1 Concept Sample Module Expand Module Content 0% Complete 0/1 Steps Opportunity Cost 0:47 Week 2 – PPF, Specialization 7 min 7 Concepts Expand Module Content 0% Complete 0/7 Steps PPF (Production Possibilities Frontier) 1:54 Inefficient points on PPF 0:25 Unattainable points on PPF 0:26 Absolute advantage 0:50 Comparative advantage 1:46 Price for trade Specialization 0:55 Week 3 & 4 – Supply & Demand 9 min 7 Concepts Expand Module Content 0% Complete 0/7 Steps Supply 0:46 Quantity Supplied vs. Supply 0:52 Shifters of Supply 1:49 Demand 0:41 Quantity Demanded vs. Demand 0:46 Shifters of Demand 2:27 Equilibrium 1:09 All Practice Problems – ECO 201 Exam 1