Answer:
Price knowledge
Explanation:
Price knowledge - it is referred to as the deep knowledge of the price of the product. Â it helps in marketing tactic that is used to persuade the customer. it helps in negotiating with the customer on the price.
For example - Â to persuade potential customers, the salesman should have a broad knowledge of the price of the product so that if customers are ready for buying the product then the additional discounts can offer to lure them.