You have Azure subscription that includes following Azure file shares:

You have the following on-premises servers:

You create a Storage Sync Service named Sync1 and an Azure File Sync group named Group1. Group1 uses share1 as a cloud endpoint.
You register Server1 and Server2 in Sync1. You add D:\Folder1 on Server1 as a server endpoint of Group1.
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.

Correct Answer:

Explanation

Box 1: No
Group1 already has a cloud endpoint named Share1.
A sync group must contain one cloud endpoint, which represents an Azure file share and one or more server endpoints.
Box 2: Yes
Yes, one or more server endpoints can be added to the sync group.
Box 3: Yes
Yes, one or more server endpoints can be added to the sync group.
References:
https://docs.microsoft.com/en-us/azure/storage/files/storage-sync-files-deployment-guide