Word forms: 3rd person singular present tense exemplifies, present participle exemplifying, past tense, past participle exemplified verb If a person or thing exemplifies something such as a situation, quality, or class of things, they are a typical example of it.
Law Of One Price. What is the 'Law Of One Price'. The law of one price is the economic theory that the price of a given security, commodity or asset has the same price when exchange rates are taken into consideration. The law of one price is another way of stating the concept of purchasing power parity. The law of one price exists due to arbitrage opportunities.
Lang Law is the informal name given to French law number 81-766, from 10 August 1981, relating to book prices.The law establishes a fixed price for books sold in France, limiting price discounts on them.The law is named after Jack Lang, the French Minister of Culture at the time.The Lang Law works as follows: 1  The publisher decides on a price for its book and prints it on the back. 2  Booksellers are not allowed to sell a book for a discount of more than 5% below the publisher's price.he law establishes a fixed price for books sold in France, limiting price discounts on them. The law is named after Jack Lang, the French Minister of Culture at the time. The Lang Law works as follows: 1  The publisher decides on a price for its book and prints it on the back.