The diagram illustrates the demand for and supply of a normal good. E1 is the original equilibrium point. Which changes might lead to a new equilibrium E2?
- Aa decrease in both the demand for and the supply of the good
- Ban increase in both the demand for and the supply of the good
- Can increase in consumer incomes, and a decrease in the supply of the good
- Dan increase in the price of a complement to the good, and an increase in the supply of the good