#cfa #cfa-level-1 #economics #microeconomics #reading-14-demand-and-supply-analysis-consumer-demand #section-4-the-opportunity-set #study-session-4 #the-production-opportunity-set
The other thing to notice about this exhibit is that it assumes the opportunity cost of a truck is independent of how many trucks (and cars) the company produces. The production opportunity frontier is linear with a constant slope. Perhaps a more realistic example would be to increase marginal opportunity cost. As more and more trucks are produced, fewer inputs that are particularly well suited to producing truck inputs could be transferred to assist in their manufacture, causing the cost of trucks (in terms of cars) to rise as more trucks are produced.