600. Your company has an on-premises network that contains multiple servers. The company plans to reduce the following administrative responsibilities of network administrators: Backing up application data. Replacing failed server hardware. Managing physical server security. Updating server operating systems. Managing permissions to shared documents. The company plans to migrate several servers to Azure virtual machines. You need to identify which administrative responsibilities will be eliminated after the planned migration. Which two responsibilities should you identify? (MULTIPLE ANSWERS) A. Replacing failed server hardware. B. Backing up application data. C. Managing physical server security. D. Updating server operating systems. E. Managing permissions to shared documents.