Where can an administrator change a CVM password?

Which configuration can be used the data encryption on a nutanix cluster regardless of the hardware configuration?

A VM in a 12-node Nutanix cluster is hosting an application that has specific Physical GPU requirements. Only three nodes in the cluster meet this requirement.
The administrator wants to allow a general workload to be distributed across all nodes in the cluster and must make sure that the node hosting the VM meets its requirements.
How should the administrator perform this task?

An administrator is working with sensitive data and wants to encrypt that data by Nutanix Software Encryption.
Which three types of information and components are required to enable this configuration? (Choose three)

Clusters are configured with an http proxy server an administrator wants to deploy prism central Which scenario require to the administrator to configure the http proxy whitelist method?