HOSPITAL STAFF / PATIENT MANAGEMENT SYSTEM Create a DFD (Context and Level O) and ERD for an Outpatient Clinic. Model the login process on incoming patients. These patients can be "new" or "existing". All new patients must be first registered. All patients need to be assigned to a "care provider based on schedule and availability. Post visit, the patients will make payment and will receive a prescription (sent to Pharmacy), as needed. The patients are also sent a survey through management for rating the service received. The surveys are processed by management for performance evaluation. HOSPITAL STAFF / PATIENT MANAGEMENT SYSTEM Create a DFD (Context and Level O) and ERD for an Outpatient Clinic. Model the login process on incoming patients. These patients can be "new" or "existing". All new patients must be first registered. All patients need to be assigned to a "care provider based on schedule and availability. Post visit, the patients will make payment and will receive a prescription (sent to Pharmacy), as needed. The patients are also sent a survey through management for rating the service received. The surveys are processed by management for performance evaluation