Answer:
C. Cost-plus
Step-by-step explanation:
Cost-plus pricing approach is an approach in which the selling price is determined by adding a specific amount markup to the product cost of production or unit cost. It is also called MARKUP pricing. It involves adding a markup to the cost of goods and services to arrive at a selling price.
In this case, a markup of $1.50 was added to the cost of producing the product $3.50, to have a selling price of $5.