Exercise 4. Цч вариантдан (а, б, ж) дцзэцн оланы сечин:
Из
трехвариантовпродолженияпредложения (a, b, c ) выберите
правильный: 1. When economists refer to demand, they usually have in
mind a) just price that affects the quantity demanded; b) what is
called a demand curve; c) railroad transportation.
2. This law states that when the price of a good rises a)
the amount demanded falls; b) people buy more of inferior
goods; c) it is demanded at successively different prices.
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3. Also important is the price of complements, or a) the
quantity demanded;
b) classic examples of inferior goods; c) goods that are
used together.