week 5Data Infrastructure Assessment (graded)Describe all the steps in the system development life cycle.Information Technology and Systems Infrastructure Assessment (graded)Understand the difference between the terms confidentiality, privacy, and security when referring to data in a healthcare setting.week 6EHR Selection and Contract Negotiation (graded)Why is it important to plan in advance of starting an EHR vendor selection process? Please list and discuss the reasons.EHR System Implementation and Ongoing Maintenance (graded)Describe the importance of project planning and management in planning the implementation of an EHR.