A) Average price of a product
B) Responsiveness of quantity demanded to a change in price
C) Profit margin of a product
D) Total quantity demanded for a product

A) Perfectly elastic demand
B) No demand for the product
C) Unitary elastic demand
D) Perfectly inelastic demand

A) Inelastic
B) Perfectly elastic
C) Unitary elastic
D) Elastic

A) Availability of substitutes
B) Production cost
C) Advertising budget
D) Consumer income

A) In the short-term, demand tends to be more elastic than in the long-term
B) In the short-term, demand tends to be less elastic than in the long-term
C) Short-term elasticity usually exceeds long-term elasticity
D) Time frame has no impact on price elasticity of demand

A) To maximize production efficiency
B) To focus on product quality
C) To increase advertising expenditure
D) To set optimal pricing strategies

A) Change in demand / Change in price
B) Percentage change in quantity demanded / Percentage change in price
C) Price / Quantity demanded
D) Total quantity demanded * Price

A) Complements
B) Substitutes
C) Normal goods
D) Inferior goods

A) Luxury good
B) Inferior good
C) Giffen good
D) Normal good