AZ-900 Quiz
Shared Responsibility Model and Cloud Service Types
Question 1
In the IaaS cloud service type which of the below is the customer responsible for:
A. Physical Hosts
B. Physical Datacenters
C. Physical Network
D. Operating System
The correct answer is D. Microsoft is always responsible for the Physical Host, Network and Datacenters under the 3 cloud service types.
Question 2
Which of the below is the customer ALWAYS responsible for:
A. Information and Data
B. Applications
C. Physical Datacenter
D. Operating System
The correct answer is A. The consumer is always responsible for the data and information stored in the cloud. (You wouldn’t want the cloud provider to be able to read your information).
Question 3
You've installed a relational database on a Virtual Machine. This is an example of...
A. SaaS
B. PaaS
C. IaaS
D. On-premises
The correct answer is C. Although they can be used to run SaaS applications, Virtual Machines are themselves considered IaaS. You retain responsibility for patching and managing the Virtual Machine Operating System.
Question 4
Microsoft Word is an example of
A. SaaS
B. PaaS
C. IaaS
The correct answer is A. Microsoft Office is a Software as a Service application.
Question 5
Which of the following describes Platform as a Service?
A. The PaaS model may be the least flexible of the 3 cloud type
B. In a PaaS scenario, you don't have to worry about the licensing or patching for operating systems and databases
C. With PaaS, you’re essentially renting or using a fully developed application
The correct answer is B. A and C describe Software as a Service.
Question 6
Which of the following requires the most user management of the cloud services?
A. SaaS
B. PaaS
C. IaaS
Infrastructure as a Service requires the most user management of cloud services as the customer retains the most control.
Question 7
Which resource is an example of IaaS?
A. Azure Blob Storage
B. Azure Databricks
C. Microsoft Office 365
The correct answer is A. Storage resources such as Azure Blob Storage, Azure Files and Azure Disk Storage are examples of IaaS.
Question 8
Your company plans to migrate all its data and resources to Azure.
The data and resources must be contained in a Platform as a Service (PaaS) solution in Azure.
Which combination of resources meets the criteria.
A. Virtual Machines and Azure SQL Database
B. Azure SQL Database and Azure Logic Apps
C. Azure Blob Storage and Azure SQL Database
D. Microsoft 365
The correct answer is B. Virtual Machines and Azure Blob Storage are IaaS. Microsoft 365 is SaaS.