Using information to design a marketing strategy to acquire/retain clientele is known as: ) behavioral targetingb) customer value managementc) permission marketingd) terminal marketinge) customer relationship management

Customer relationship management

Explanation:

Customer relationship management is a strategy used in most organisation    in which official make plan to retain their customers. They analyse the data about the customer, their professional history, their gross profit, nature of business etc. These all process help to boost the growth of company to the next level.

answerit is the safest endorsement for business;

answer (b); /// a method of measuring the opinions of a large group of people by selecting a subset of the larger group, asking them a set of questions and then generalizing those responses;