An administrator needs to enable Marketplace in Prism Central before deploying Nutanix apps.
Which prerequisite must be met on the Prism Element cluster hosting Prism Central to enable Marketplace?

The accounting department has been successfully utilizing Erasure Coding for a long time. During the weekend, there was a large increase in data usage. The administrator expected lower space usage on the storage container.
What could be the cause of this low space savings?

An administrator was tasked with configuring a Nutanix Disaster Recovery solution and has established synchronous replication between the sites. For additional resiliency, each site is running its own Prism Central instance managing the local AHV cluster. An administrator was notified that a failover is required for a planned datacenter maintenance on the primary site.
In which two ways should the administrator proceed? (Choose two.)

How many S3 targets are supported for Prism Central point-in-time backups?

What is the minimum number of nodes required for a storage container with Replication Factor 2 and Erasure Coding?