What is the difference between strategic apex and operating core of organizations? Group of answer choices The strategic apex is composed of the top-level managers who have overall responsibility for the organization, whereas the operating core consists of highly trained specialists. The strategic apex is composed of people who do the basic work of the organization, whereas the operating core consists of the top-level managers who have overall responsibility for the organization. The strategic apex is dominant in simple organizational structures, whereas the operating core is not important in simple organizational structures. The strategic apex is composed of the top-level managers who have overall responsibility for the organization, whereas the operating core consists of people who do the basic work of the organization