"organizational strengths or abilities, developed over a long time period, that customers find valuable and competitors find difficult or even impossible to copy" is the definition of

The correct answer is Core Competency.

Explanation:

Core competencies are the strengths that define an organization. They provide the basis from which the company will grow, take advantage of new opportunities and offer value to customers. The core competencies of a company are not easily replicated by other organizations, whether they are existing competitors or new entries in their brand.

A company can have more than one basic competence. Basic competencies, which are sometimes called core capabilities or distinctive competencies, help create a sustained competitive advantage for organizations.

The concept of identifying and nurturing core competencies to drive competitive advantages and future growth applies to companies in all sectors.

the answer to this question would be shared investment