#1
Which of the following is NOT a determinant of demand?
Price of the product
Income of the consumer
Cost of production
Taste and preferences of consumers
#2
What is the law of demand?
As price decreases, quantity demanded decreases
As price decreases, quantity demanded increases
As price increases, quantity demanded decreases
As price increases, quantity demanded increases
#3
What happens to demand when the price of complementary goods increases?
Demand increases
Demand decreases
No change in demand
Demand becomes elastic
#4
Which of the following is an example of a substitute good?
Butter and bread
Peanut butter and jelly
Coffee and tea
Pizza and soda
#5
Which of the following is NOT a type of elasticity of demand?
Price elasticity of demand
Income elasticity of demand
Cross-price elasticity of demand
Production elasticity of demand
#6
What does a price elasticity of demand of 0.5 indicate?
Elastic demand
Inelastic demand
Unitary elastic demand
Perfectly elastic demand
#7
What does a negative cross-price elasticity of demand indicate?
The goods are substitutes
The goods are complements
The goods are normal
The goods are inferior
#8
What is the formula for calculating price elasticity of demand?
Percentage change in quantity demanded / Percentage change in price
Percentage change in price / Percentage change in quantity demanded
Change in quantity demanded / Change in price
Change in price / Change in quantity demanded
#9
Which of the following scenarios would likely result in elastic demand?
A 5% increase in price leads to a 2% decrease in quantity demanded
A 10% increase in price leads to a 20% decrease in quantity demanded
A 5% increase in price leads to a 1% decrease in quantity demanded
A 20% increase in price leads to a 15% decrease in quantity demanded
#10
What is the relationship between price elasticity of demand and total revenue?
They are positively related
They are inversely related
They are not related
They are equal
#11
What is the significance of the midpoint formula in calculating price elasticity of demand?
It accounts for changes in quantity demanded but not changes in price
It provides a more accurate measure of elasticity when price changes
It is used only when demand is perfectly elastic
It is used only when demand is perfectly inelastic
#12
In which market structure is demand typically more elastic?
Monopoly
Oligopoly
Perfect competition
Monopolistic competition
#13
What is the formula for calculating income elasticity of demand?
Percentage change in quantity demanded / Percentage change in income
Percentage change in income / Percentage change in quantity demanded
Change in quantity demanded / Change in income
Change in income / Change in quantity demanded
#14
Which of the following is NOT a shift factor of demand?
Change in consumer income
Change in the price of the product
Change in consumer preferences
Change in the price of related goods
#15
What is the income elasticity of demand for inferior goods?
Positive
Negative
Zero
Undefined
#16
Which of the following is NOT a factor affecting the price elasticity of demand?
Availability of substitutes
Necessity of the good
Time horizon
Income level
#17
What does a price elasticity of demand of infinity indicate?
Perfectly elastic demand
Unitary elastic demand
Inelastic demand
Perfectly inelastic demand
#18
Which of the following statements is true regarding perfectly inelastic demand?
The quantity demanded changes infinitely with price changes
The quantity demanded remains constant regardless of price changes
The percentage change in quantity demanded is equal to the percentage change in price
The demand curve is horizontal
#19
What happens to total revenue when price decreases in a perfectly elastic demand scenario?
Total revenue increases
Total revenue decreases
Total revenue remains constant
Total revenue becomes zero
#20
Which of the following best describes a Giffen good?
A good for which demand decreases as income increases
A good for which demand increases as income increases
A good for which demand increases as price increases
A good for which demand decreases as price increases
#21
Which of the following is a determinant of the price elasticity of demand?
Income of buyers
Availability of complementary goods
Changes in technology
Market structure
#22
What is the price elasticity of demand when demand is perfectly inelastic?
0
1
Greater than 1
Undefined
#23
What happens to total revenue when price decreases in an elastic demand scenario?
Total revenue increases
Total revenue decreases
Total revenue remains constant
Total revenue becomes zero
#24
Which of the following statements is true regarding perfectly elastic demand?
The quantity demanded changes infinitely with price changes
The quantity demanded remains constant regardless of price changes
The percentage change in quantity demanded is equal to the percentage change in price
The demand curve is horizontal
#25
What happens to total revenue when price decreases in a perfectly inelastic demand scenario?
Total revenue increases
Total revenue decreases
Total revenue remains constant
Total revenue becomes zero