Price discrimination is related to:

Question

Accepted Answer

The correct option is 4:

Price discrimination occurs when a seller charges different prices for the same product or service to different buyers, where the difference in price is not justified by a difference in cost. The fundamental condition for successful price discrimination is the ability to segment the market, meaning the seller must be able to identify distinct groups of consumers with different price elasticities of demand. The options listed in the question represent common methods or bases used for such market segmentation, thereby linking all of them to the practice of price discrimination.

The incorrect option is 1: Price discrimination can be based on *Income* indirectly. For example, charging different prices in rich vs. poor neighborhoods, or offering cheaper versions of a product for lower-income segments (second-degree discrimination) is related to purchasing power, but this is only one basis, not the only one.

The incorrect option is 2: Price discrimination is often based on the *Quantity of the purchase* (second-degree price discrimination). This includes bulk discounts or tiered pricing structures, where the average price falls as the quantity consumed increases. However, it is not the sole form of price discrimination.

The incorrect option is 3: Price discrimination is frequently based on *Time* (e.g., peak vs. off-peak pricing, early bird discounts, or varying prices between seasons). This strategy exploits differences in elasticity of demand over time. Since market segmentation can occur across income-related proxies, quantity, or time, option 4, "Any of these," is the most comprehensive and correct answer.