#1
Which of the following scenarios would likely result in an increase in demand for a product?
An increase in consumer preferences for the product
ExplanationHigher consumer preferences typically lead to increased demand.
#2
Which of the following is a determinant of supply?
Technology
ExplanationTechnological advancements influence supply levels.
#3
What is the concept of price elasticity of demand?
It measures the responsiveness of quantity demanded to changes in price
ExplanationPrice elasticity of demand assesses how demand changes with variations in price.
#4
Which of the following is an example of a substitute good?
Gasoline and hybrid cars
ExplanationSubstitute goods can be replaced with each other, like gasoline and hybrid cars.
#5
What is the law of demand?
As price increases, quantity demanded decreases
ExplanationThe law of demand states that higher prices lead to lower quantities demanded.
#6
Which of the following would cause a movement along the demand curve for a good?
Change in the price of the good
ExplanationMovements along the demand curve are caused by changes in the price of the good itself.
#7
What is the concept of price elasticity of supply?
It measures the responsiveness of quantity supplied to changes in price
ExplanationPrice elasticity of supply gauges how quantity supplied responds to changes in price.
#8
What is the law of supply?
As price increases, quantity supplied increases
ExplanationThe law of supply states that higher prices lead to higher quantities supplied.
#9
What happens to equilibrium price and quantity if both demand and supply increase?
Price and quantity both increase
ExplanationSimultaneous increases in demand and supply cause a rise in both equilibrium price and quantity.
#10
If the price of a good increases, what will happen to the quantity supplied?
It will increase
ExplanationHigher prices generally lead to an increase in the quantity supplied.
#11
If the government imposes a price floor above the equilibrium price, what is likely to happen in the market?
Excess supply
ExplanationA price floor above equilibrium leads to surplus supply in the market.
#12
Which of the following is likely to cause a shift in the demand curve?
Change in consumer income
ExplanationShifts in consumer income can alter overall demand levels.
#13
What happens to equilibrium price and quantity if there is a decrease in both demand and supply?
Price and quantity both decrease
ExplanationSimultaneous decreases in demand and supply result in a decline in both equilibrium price and quantity.
#14
If the demand for a product is inelastic, how will a decrease in price affect total revenue?
Total revenue increases
ExplanationInelastic demand means lower price leads to a proportionally smaller decrease in quantity demanded, resulting in higher total revenue.
#15
Which of the following factors would cause a shift in the supply curve for a product?
A change in the cost of production
ExplanationChanges in production costs can shift the entire supply curve.
#16
What is the price elasticity of demand if a 10% increase in price leads to a 5% decrease in quantity demanded?
1
ExplanationPrice elasticity of demand is calculated as the percentage change in quantity demanded divided by the percentage change in price.
#17
What is the primary determinant of elasticity of demand for a product?
Availability of substitutes
ExplanationThe availability of substitutes is a key factor influencing the elasticity of demand for a product.
#18
Which of the following is likely to cause a shift in the supply curve?
Change in technology used to produce the good
ExplanationChanges in technology affecting production can lead to a shift in the supply curve.
#19
If the cross-price elasticity of demand between two goods is positive, what kind of goods are they?
Substitute goods
ExplanationPositive cross-price elasticity indicates that the two goods are substitutes for each other.
#20
What is the concept of elasticity of supply?
It measures the percentage change in supply for a good
ExplanationElasticity of supply quantifies the percentage change in supply when there is a change in price.
#21
What is the relationship between elasticity of demand and total revenue?
They are inversely related
ExplanationAs demand elasticity increases, total revenue tends to decrease.
#22
What is the difference between a change in quantity supplied and a change in supply?
Change in quantity supplied is caused by price change; change in supply is caused by non-price factors
ExplanationQuantity supplied changes due to price, while supply changes due to non-price factors.
#23
If a good has a perfectly elastic demand curve, what does this imply about the price elasticity coefficient?
It is equal to infinity
ExplanationPerfectly elastic demand indicates an infinite price elasticity coefficient.
#24
If the supply of a good is perfectly inelastic, how will a change in price affect quantity supplied?
Quantity supplied remains the same
ExplanationPerfectly inelastic supply means quantity supplied does not change with variations in price.
#25
What is the effect of an increase in supply and a decrease in demand on equilibrium quantity?
Equilibrium quantity increases
ExplanationAn increase in supply and a decrease in demand result in a higher equilibrium quantity.