Answer: (C) Product benefits
Explanation:
The product benefits is one main focus of the advisement in the business that is mainly directed to the customers. The product benefits is basically refers to the value which the customer are get realized from the specific products and the services.
By knowing the actual benefits of the products the customers get attracted towards the products and think of buying the product.
So, it helps in increase the productivity of the specific product in the market.
Therefore, Option (C) is correct.