Strategic management is best defined as the management of the short-term activities of a business. the management of the day-to-day activities of a business. the management of the long-term activities of a business. all of the above.

Strategic management is best defined as the management of the long-term activities of a business.

Here's why:

Strategic management involves the formulation and implementation of the major goals and initiatives taken by a company's top management on behalf of owners, based on consideration of resources and an assessment of the internal and external environments in which the organization competes.

This process includes strategic planning, which is concerned with the long-term direction of an organization. It involves setting strategic goals and objectives, determining actions to achieve the goals, and mobilizing resources to execute the actions.

Therefore, strategic management is not about managing the short-term or day-to-day activities of a business, but rather about setting a direction for the organization and making decisions on allocating its resources to pursue this strategy.