In a supply and demand figure, the equilibrium price and quantity are found at the A: point where quantity supplied equals quantity demanded. B: horizontal intercept of the demand curve. C: vertical intercept of the supply curve. D: horizontal intercept of the supply and the demand curves.

A stroke can the supply of oxygen to the brain. A: discard B: disclose C: disrupt D: discharge

The description of the process of "the corn failure caused the<br/>corn market price to rise" () A: The decrease in corn supply has caused a decrease in corn demand. B: The decrease in corn supply has caused a decrease in corn qantity<br/>demanded. C: The decrease in corn supply has caused a decrease in corn demand. D: The decrease in the quantity supplied of corn causes a decrease in<br/>the quantity demanded for corn.

If the percentage change in the price of a good exceeds the percentage change in the quantity supplied, then the supply is

Aggregate planning is an important supply chain issue because, to be effective, it requires inputs from throughout the supply chain, but its results have little impact on the supply chain. A: 正确 B: 错误