Due to a volcano explosion, a new island appears in the sea. The local residents decide to build a hotel on it and use it to attract tourists. Which of the following is an opportunity cost they face?
Mr. Poor works for a very low wage. He lives far away from his workplace, and he would definitely prefer to use his car to go to work whenever he could. But, he cannot afford to spend 6a day on this, so he takes the bus 5 times a week, roundtrip, spending 2 per day. The total amount Mr. Poor can spe
This figure depicts a market (demand–D and supply–S) of a good. Consumers' disposable income increases by 20% and the equilibrium moves from point E1 to E2. Initial demand (D1) is linear and price elasticity of demand satisfies |ED| = 1 at point E1. The income elasticity (EY) o
