Answer:
C
Step-by-step explanation:
In marketing , it is believed that the values a product offers go a long way to influence the customer's decision about the product.
One aspect of customers value proposition (CVP) that Christine based her selling approach on is all benefits approach
All benefits approach is an aspect of CVP where the seller attempts to reveal every benefit attached to the product being sold . This explains why Christine had to go as far as cooking to prove the benefits of the cookware to customers.
Moreover , this particular approach needs less or little information about the customers and even competitors.