Answer: Firms are able to discriminate price when all customers are uninformed about quality differences.
Step-by-step explanation:
Price discrimination is a price strategy in microeconomics where similar products are sold services at different prices by the same producer in different markets. Price differentiation relies on variation in customers willingness to pay and in their elasticity of demand. Price discrimination usually relies on monopoly power, product uniqueness, market share and sole pricing power.
Examples of the forms of price discrimination are age discounts, coupons, retail incentives, occupational discounts, haggling gender based pricing and financial aid.