Answer:
B. Line extension
Step-by-step explanation:
Product Line Extension
This involves the use of an already established brand name, in this case, cool whip for a new item (orange flavored cool whip) in the same product category. It's the production of a new product that is a little different to a company's existing products. The differences the new product usually has from the existing products may be in the line of new flavour, colors, product size, added ingredients and so on.
A popular example of this is Coke and Pepsi releasing Diet Coke and Pepsi respectively. Adding a new product to their existing range of products.