Which one of the following factors will cause movements along the demand curve of good X?A change in the price of good X.A change in the price of complementary good Y.A change in the price of substitute good Z.A change in consumer preferences for good X.

Which of the following causes the demand curve to shift to the right?*1 pointA. A reduction in the size of populationB. An increase in the income of the buyerC. The availability of substitutesD. A decrease in price of the good

What would cause the demand curve to shift?Change in consumer preferences.Change in the number of suppliers.Change in the input costs of production.All of the above.

Which of the following would NOT shift the demand curve for a good or service?A A change in incomeB A change in the price of a related goodC A change in expectations about the price of the good or serviceD A change in the price of the good or service

If a consumer’s income increases: Group of answer choicesThere will be a change in demand.There will be a movement along the demand curve.There will be an increase in the quantity demanded, but the demand curve will not shift.b and c.None of the above.

Which of the following will result in a DECREASE in demand (i.e., a leftward shift of the demand curve)?An increase in the price of a complement to the goodAn increase in income, if the good is normalAn increase in the price of a substitute for the goodAn increase in the size of the market