Answer:
The correct word for the blank space is: relationship.
Step-by-step explanation:
Relationship selling refers to the connection salespeople try to create with clients in an attempt to engage them with the brand looking forward to having the same customers to consume more products. Implementing this approach requires salespeople to be in touch whit clients periodically to find out if the goods they purchased fulfilled their expectations or if there is something additional the clerk could offer them.
Relationship selling allows salespeople to create their client portfolio.