Answer :
Final answer:
Circuit Town Electronics is using product line pricing by setting different prices for televisions to cater to various consumer preferences and willingness to pay. so, the correct option is (A) product line pricing.
Explanation:
When Circuit Town Electronics sets its televisions at three price levels, it is using product line pricing. This strategy involves setting different prices for products in a related group based on their features, costs, and benefits, allowing consumers to choose between different price points according to their willingness to pay. It is a form of price discrimination which can enhance profits, as described in LibreTexts. Firms selling durable goods such as televisions sometimes use this pricing approach to accommodate different segments of the market, maximizing their profits for each segment while expanding their overall market share.