Question

Ron is a salesperson and is visiting one of his largest clients. Before the visit, he reviewed the client's past purchases. Ron used the company's ________ system.

Answer 1

Answer:

decision support system

Explanation:

Decision support system -

It is the  system , which helps to gather , sort and analyze the information , based of the needs of the user , is referred to as decision support system .

It is a convenient method to analyse huge data , in a very effective and efficient manner.

Hence , from the given scenario of the question,

Ron is used the decision support system .