Please answer the following essays. Your response should be at least 300 words in length each essay.

Please answer the following essays. Your response should be at least 300 words in length each essay. You must use at least one source other than, and including, your textbook to complete each assignment. All sources used, including the textbook, must be referenced; paraphrased and quoted material must have accompanying citations. All references and citations used must be in APA style.1. Discuss how having a systems view relates to management theory.2. Express the challenges involved in changing the health care system?3. Explain two supply drivers and two demand drivers of health care costs.4. Discuss the core competencies of leadership in health care. Which of these competencies do you need to gain more confidence in?5. Describe the various stakeholders in the health care industry. What is the role and interest of each?