Explore the Production Possibilities Frontier (PPF) curve showing the maximum combinations of two goods an economy can produce with limited resources. Understand opportunity cost (the slope of the PPF), efficiency (points on the curve), inefficiency (points inside), and impossibility (points outside). Visualize how economic growth shifts the PPF outward, and how the law of increasing opportunity costs creates the bowed-out shape as resources are reallocated.
Simulate protectionist trade policy. Imposing a tariff elevates the world price, mathematically shrinking Consumer Surplus while generating Government Revenue and Deadweight Loss triangles.
Drag the market price line to find the optimal quantity where MR intercepts Marginal Cost. Instantly calculates Total Economic Profit or identifies the Shutdown point when Price falls below AVC.
Understand firm costs in the Long Run. Slide targeted production scales to track how Short-Run Average Total Cost curves (SRATC) form the Returns to Scale envelope.
Graph income inequality mathematically. Bend the Lorenz curve from Perfect Equality to extreme inequality and watch the Gini Coefficient (A/(A+B)) update in real-time.