Which business function is responsible for planning, coordinating, and controlling the resources needed to produce a company's products and services?

Management

Explanation:

The business function that is responsible for planning, coordinating, and controlling the resources needed to produce a company's products and services is management.

Management consists of the functions of organizing, planning, controlling, and directing an organization's resources in order to achieve the objectives of the organisation.

The primary function of management is coordinating people and other resources for the attainment of the organization's goals and objectives.