You are writing a PowerShell script to copy an archive blob to a new blob within the same storage account. In the script, you need to initialize some variables. From the below options, choose the variables that must be initialized with your blob names. (Choose all that are applicable)

Answer options:

A.$accountName
B.$rgName
C.$srcBlobName
D.$destBlobName
E.$newBlobName
F.$achiveBlobName
G.$srcdestBlob

Correct Answers: C and D 
You can use a PowerShell Script to copy an archive blob to a new blob within the same storage account. As can be seen from the given diagram, you need to initialize a number of variables with your resource group, container, storage account and blob names. 
Here you must initialize the following variables with the corresponding names:

Variable

Name used to initialize the variables

$rgName

Your resource group name.

$accountName

Your storage account name

$srcContainerName and $destContainerName

Your container name

$srcBlobName and $destBlobName

Your Blob Names

Option A is incorrect. $accountName variable is initialized with your storage account name.
Option B is incorrect. $rgName variable is initialized with resource group name.
Option C is correct. $srcContainerName and $destContainerName variables are needed to be initialized with the blob names.
Option D is correct. $srcContainerName and $destContainerName variables are needed to be initialized with the blob names.
Option E is incorrect. There is no need to use or initialize $newBlobName to copy an archive blob to a new blob.
Option F is incorrect. There is no need to use or initialize $archieveBlobName to copy an archive blob to a new blob.
Option G is incorrect. There is no need to use or initialize $srcdestBlob to copy an archive blob to a new blob.
Reference:
To know more about Rehydrating blob data from the archive tier, please visit the below-given link: 

https://docs.microsoft.com/en-us/azure/storage/blobs/storage-blob-rehydration?tabs=azure-portal