Exam 3: Where Prices Come Frome : The Interaction of Demand and Supply

An increase in the demand for lobster due to changes in consumer tastes, accompanied by a decrease in the supply of lobster as a result bad weather reducing the number of fishermen trapping lobster, will result in

Assume there is a shortage in the market for digital music players. Which of the following statements correctly describes this situation?

An increase in the price of inputs will cause the supply curve for a product to shift to the right.

If an increase in income leads to in an increase in the demand for peanut butter, then peanut butter is

-Refer to Figure 3-1. An increase in the expected future price of the product would be represented by a movement from

A change in which variable will change the market demand for a product?

Refer to Figure 3-7. Assume that the graphs in this figure represent the demand and supply curves for rice. What happens in this market if buyers expect the price of rice to fall?

Orange juice drinkers want to consume more orange juice at a lower price. Which of the following events would have this effect?

Indicate whether each of the following situations would shift the supply curve to the left, to the right, or not at all. a. An increase in the number of firms in the market b. An increase in the current price of the product c. A decrease in productivity d. An increase in the expected future price of a product e. A decrease in the price of an input

Assume that the price for swimming pool maintenance services has risen and sales of these services have fallen. One can conclude that

Refer to Figure 3-7. Assume that the graphs in this figure represent the demand and supply curves for women's clothing. Which panel best describes what happens in this market when the wages of seamstresses rise?

Danielle Ocean pays for monthly pool maintenance for her home swimming pool. Last week the owner of the pool service informed Danielle that he will have to raise his monthly service fee because of increases in the price of pool chemicals. How is the market for pool maintenance services affected by this?

'Because chips and salsa are complements, an increase in the price of chips will cause the demand for salsa to decrease. This initial shift in demand for chips results in a higher price for chips; this higher price will cause the demand curve for chips to shift to the right.' Which of the following correctly comments on this statement?

Elle decreased her consumption of bananas when the price of peanut butter increased. For Elle, peanut butter and bananas are

Suppose a negative technological change in the production of disease-resistant wheat caused the price of wheat to rise. Holding everything else constant, how would this affect the market for corn (a substitute for wheat)?

The income effect of a price change refers to the change in the quantity demanded of a good that results from a change in the price of a complementary product.

Blu-ray players were introduced to the market in 2006, and new technology has allowed for the cost of manufacturing the players to decline significantly since the initial introduction. How did this change in technology affect the market for Blu-ray players?

The demand by all the consumers of a given good or service is the ________ for the good or service.

If a firm has an incentive to increase supply now and decrease supply in the future, the firm expects that the

Quantity supplied refers to the amount of a good or service that a firm is willing and able to supply at a given price.