The Law of Demand Implies That, Other Things Remaining the Same

The law of demand implies that, other things remaining the same,

A) as the price of a cheeseburger rises, the quantity of cheeseburgers demanded decreases.
B) as the demand for cheeseburgers increases, the price of a cheeseburger falls.
C) as more people demand cheeseburgers, the quantity demanded increases.
D) as the price of a cheeseburger rises, the quantity of cheeseburgers demanded increases.
E) as income increases, the quantity of cheeseburgers demanded increases.