Which of the following is consistent with the law of demand? A) A decrease in the price of a gallon of milk causes a decrease in the quantity of milk demanded. B) An increase in the price of a soda...

Which of the following is consistent with the law of demand?
A) A decrease in the price of a gallon of milk causes a decrease in the quantity of milk demanded.
B) An increase in the price of a soda causes a decrease in the quantity of soda demanded.
C) An increase in the price of a tape causes an increase in the quantity of tapes demanded.
D) A decrease in the price of juice causes no change in the quantity of juice demanded.