Answer:
Letter b is correct. Build a relationship with the consumer and discover what the consumers' needs are.
Step-by-step explanation:
Analyzing the steps of a sales process, it can be said that Karina's next step in serving Heather would be to create a relationship with the client and discover her needs.
In order to achieve success in a sale, it is necessary for the salesperson to know the stages of the sales process well and to execute them in such a way that it is possible to understand the consumer's profile and find out what his needs and desires are, in order to offer the ideal product or service.
The creation of a relationship is important so that the seller can analyze specific characteristics of the consumer's profile, his wants and needs, it is important to be friendly, attentive and know how to argue, in order to make a good impression on the consumer and close the sale.