A company wants to implement Azure policy to monitor the virtual machines whose disk encryption is not enabled. What are the ways of creating the policy assignment? 
Please select three options.

Answer options:

A.Azure Portal, ARM Template
B.Python, REST
C.Azure CLI, Azure PowerShell
D.Azure Monitor

Answer: A, B, C 
Option A is CORRECT because please view the reference url for the ways of creation of policy assignment 
Option B is CORRECT because please view the reference url for the ways of creation of policy assignment 
Option C is CORRECT because please view the reference url for the ways of creation of policy assignment 
Option D is incorrect because Azure Monitor is primarily used to analyze the telemetry data 
Reference:

https://docs.microsoft.com/en-us/azure/governance/policy/assign-policy-portal