Answer:
The correct answer is A
Explanation:
Product Line is the term which is defined as the group or the class of the products which are related and are also marketed under the single name of brand, which is sold through the same company.
Companies or business who expand as well as increase their offerings or products or the items through adding the existing products lines as the customers are more likely to buy the products from brands with which they are familiar or already know.
Therefore, a product line is the subset of the product mix, which is defined as a collection of the linked items that the consumers either use together or to be related to each other.
