Question: according to the law of demand what will happen as the price of a good or service decreases

title: Law of demand
text: Generally the amount demanded of a good increases with a decrease in price of the good and vice versa . In some cases , however , this may not be true . There are certain goods which do not follow this law . These include ( Veblen goods ) and Giffen goods . Further exception and details are given in the sections below . 

Answer: answer: Generally the amount demanded of a good increases with a decrease in price of the good and vice versa . There are certain goods which do not follow this law . These include ( Veblen goods ) and Giffen goods .