Which of the following statements best describes the concept of marketing?

a$.$ a major goal of a business enterprise is to engage in interactions with

customers in the long$-$term.

b$.$ the function of an enterprise$$s marketing activities is to bring buyers and

sellers together.

c$.$ a business enterprise, organization, or firm must focus on both getting and

keeping customers.

d$.$ an organization is an integrated system where all aspects work to satisfy

customer needs at a profit, within society$$s long$-$term best interests.

e$.$ the desire to profitably meet the lifetime needs of customers better than the

competition