Exceptions to the law of supply are only theoretical. Give reason.
Answer»
There are two categories of goods namely rare goods and perishable goods which do not follow the law of supply i.e. they are exceptions to the law of supply.
In case of rare goods, the rare goods are not produced on a daily basis. Hence, it will be incorrect to consider these goods as exceptions to the law of supply.
In case of perishable goods, even if the price of perishable products falls their supply will not contract because they cannot be preserved and hence must be sold.
Hence, looking to situation that both these categories of goods experience it is said that exceptions to the law of supply are only theoretical.