The three conditions that characterize difficult managerial decisions concerning resources, capabilities, and core competencies are

uncertainty, complexity, and intra-organizational conflicts.

Explanation:

Managerial decisions define that any decision that can be taken for the benefit of the organization also these types of decision set targets for the income of the company moreover it decides what type of product should be sell and the hiring of employees who should be into the organization or who should not be in the organization etc.

According to the given situation, Management decisions on capital, expertise, and core competencies are disputes of uncertainty, complexity, and intra-organizational existence.

hello the answer is d