What impact did the American Recovery and Reinvestment Act (ARRA) of 2009 have on the adoption and use of health information technology and electronic health records in the United States?

. Question : (TCO 1) What impact did the American Recovery and Reinvestment Act (ARRA) of 2009 have on the adoption and use of health information technology and electronic health records in the United States?
Question 2. Question : (TCO 1) The Patient Protection and Affordable Care Act (ACA) of 2010 provided comprehensive healthcare reform intended to improve healthcare access, contain healthcare costs, and improve healthcare delivery in the United States. In June of 2012, the Supreme Court upheld virtually all of the provisions of ACA in a case that questioned its constitutionality. Identify the major provisions of ACA.
Question 3. Question : (TCO 1) Define the functional components of HIM roles as described by the AHIMA professional core model.
Question 4. Question : (TCO 1) What are the phases of the systems development cycle, what is the purpose of each?
Question 5. Question : (TCO 1) Explain how “implementation,” “adoption,” and “optimization” differ from one another as aspects of an EHR transition within an organization.