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Stack #686172
| Question | Answer |
|---|---|
| Price, which is determined by all buyers and sellers as they interact in the marketplace, allocates the economy’s scarce resources. | True |
| 2. A market is a group of buyers and sellers of a particular product. | True |
| 3. In a perfectly competitive market, buyers and sellers are price setters. | False |
| 4. If a good or service has only one seller, it is called an oligopoly. | False |
| 5. The computer software industry is an example of monopolistic competition. | True |
| 6. A local cable TV company might be a monopolist. | True |
| The quantity demanded of a product is the amount that buyers are willing and able to purchase at a particular price. | True |
| The law of demand states that the quantity demanded of a product is positively related to price. | False |
| The market demand is the average of all of the individual demands for a particular good or service. | False |
| 9. If the demand for a good falls when income falls, the good is called an inferior good. | False |
| 10. When an increase in the price of one good lowers the demand for another good, the two goods are called complements. | True |
| 11. Baseballs and baseball bats are substitute goods. | False |
| 12. An increase in the price of pizza will shift the demand curve for pizza to the left. | False |
| 14. Whenever a determinant of demand other than price changes, the demand curve shifts. | True |
| 15. A reduction in the price of a product and an increase in the number of buyers in the market affect the demand curve in the same general way. | False |
| 16. The quantity supplied of a good or service is the amount that sellers are willing and able to sell at a particular price. | True |
| 17. The law of supply states that other things equal, when the price of a good rises, the quantity supplied of the good falls. | False |
| 18. If a company making frozen orange juice expects the price of their product to be higher next month, they will supply more to the market this month. | False |
| A supply curve slopes upward because, all else equal, a higher price means a greater quantity supplied. | True |
| 20. A movement along a supply curve is called a change in supply while a shift of the curve is called a change in quantity supplied. | False |
| 21. If there is an improvement in the technology of producing a product, the supply curve for that product will shift to the left. | False |
| 22. A reduction in an input price will cause a change in quantity supplied, but not a change in supply. | False |
| 23. Quantity demanded is equal to quantity supplied, at the equilibriumprice | True |
| 24. Surpluses drive price up while shortages drive price down. | False |
| 25. A shortage will occur at any price below equilibrium price and a surplus will occur at any price above equilibrium price. | True |
| It is not possible for demand and supply to shift at the same time. | False |
| In a market, the price of any good adjusts until quantity demanded equals quantity supplied. | True |
| The behavior of buyers and sellers drives markets toward equilibrium. | True |
| 2. Necessities tend to have price inelastic demands, whereas luxuries have price elastic demands. | True |
| 3. Goods with close substitutes tend to have more elastic demands than do goods without close substitutes. | True |
| 4. The demand for Rice Krispies is more elastic than the demand for cereal. | True |
| 5. The demand for gasoline will respond more to a change in price over a period of five weeks than over a period of five years | False |
| 6. The price elasticity of demand is defined as the percentage change in quantity demanded divided by the percentage change in price. | True |
| 7. The price of calculators increases by 15 percent and the quantity demanded per week falls by 45 percent. The price elasticity of demand is 3. | True |
| 1. Demand for a good is said to be inelastic if the quantity demanded increases substantially when the price falls by a small amount. | False |
| 8. Demand is inelastic if the elasticity is greater than 1. | False |
| 9. If the price elasticity of demand is equal to 0, demand is unit elastic. | False |
| 11. The flatter the demand curve that passes through a given point, the more inelastic the demand. | False |
| 12. If demand is perfectly inelastic, the demand curve is vertical, and elasticity is equal to 0. | True |
| Price elasticity of supply measures how much the quantity supplied responds to changes in the price. | True |
| 21. Supply is said to be inelastic if the quantity supplied responds substantially to changes in the price, and elastic if the quantity supplied responds only slightly to price. | False |
| 22. Supply tends to be more elastic in the short run and more inelastic in the long run. | False |
| 23. When the price of knee braces increased by 25 percent, the Brace Yourself Company increased their quantity supplied of knee braces per week by 75 percent. BYC’s price elasticity of supply of knee braces is 0.33. | False |
| 24. If a supply curve is horizontal it is said to be perfectly elastic and the price elasticity of supply approaches infinity | True |
| 1. Scarcity means that there is less of a good or resource available than people wish to have. | True |
| 2. Economics is the study of how fairly goods and services are distributed within society. | False |
| 3. With careful planning, we can usually get something that we like without having to give up something else that we like. | False |
| 5. Equity refers to how the pie is divided, and efficiency refers to the size of the economic pie. | True |
| 6. Tuition is the single-largest cost of attending college for most students. | False |
| 7. The cost of an action is measured in terms of foregone opportunities. | True |
| 8. A marginal change is a small incremental adjustment to an existing plan of action. | True |
| 10. A rational decisionmaker takes an action if and only if the marginal cost exceeds the marginal benefit. | False |
| 13. A market economy cannot produce a socially desirable outcome because individuals are motivated by their own selfish interests. | False |
| 14. The government can potentially improve market outcomes if market inequalities or market failure exists. | true |
| 15. Market failure refers to a situation in which the market does not allocate resources efficiently. | True |
| 17. Productivity is defined as the quantity of goods and services produced from each hour of a worker’s time. | True |
| 18. Productivity is the primary determinant of a country‘s living standards. | True |