AZ-305
Designing Microsoft Azure
Infrastructure Solutions
EXAM READINESS GUIDE
Q&S
©2024/2025
,Question 1:
Which Azure storage service is best suited for storing large
amounts of unstructured data, such as images, videos, and
audio files?
(a) Azure Blob Storage
(b) Azure Table Storage
(c) Azure Queue Storage
(d) Azure Cosmos DB
Answer: (a) Azure Blob Storage
Explanation: Azure Blob Storage is designed for storing
large amounts of unstructured data, making it ideal for
media files.
Question 2:
What is the primary purpose of Azure Disk Storage?
(a) Storing large amounts of unstructured data
(b) Providing persistent storage for virtual machines
(c) Queuing messages for asynchronous processing
(d) Storing structured data in a NoSQL database
Answer: (b) Providing persistent storage for virtual
machines
Explanation: Azure Disk Storage provides persistent
storage for virtual machines, ensuring data availability even
©2024/2025
, after the VM is shut down.
Question 3:
Which Azure storage service offers a globally distributed,
multi-model database service?
(a) Azure Blob Storage
(b) Azure Table Storage
(c) Azure Queue Storage
(d) Azure Cosmos DB
Answer: (d) Azure Cosmos DB
Explanation: Azure Cosmos DB is a globally distributed,
multi-model database service that supports various data
models, including document, key-value, graph, and table.
Question 4:
What is the difference between Azure Hot and Cold
storage?
(a) Hot storage is more expensive but offers faster access
times.
(b) Cold storage is more expensive but offers faster access
times.
(c) Hot storage is for frequently accessed data, while cold
storage is for infrequently accessed data.
(d) Cold storage is for frequently accessed data, while hot
storage is for infrequently accessed data.
Answer: (c) Hot storage is for frequently accessed data,
©2024/2025
Designing Microsoft Azure
Infrastructure Solutions
EXAM READINESS GUIDE
Q&S
©2024/2025
,Question 1:
Which Azure storage service is best suited for storing large
amounts of unstructured data, such as images, videos, and
audio files?
(a) Azure Blob Storage
(b) Azure Table Storage
(c) Azure Queue Storage
(d) Azure Cosmos DB
Answer: (a) Azure Blob Storage
Explanation: Azure Blob Storage is designed for storing
large amounts of unstructured data, making it ideal for
media files.
Question 2:
What is the primary purpose of Azure Disk Storage?
(a) Storing large amounts of unstructured data
(b) Providing persistent storage for virtual machines
(c) Queuing messages for asynchronous processing
(d) Storing structured data in a NoSQL database
Answer: (b) Providing persistent storage for virtual
machines
Explanation: Azure Disk Storage provides persistent
storage for virtual machines, ensuring data availability even
©2024/2025
, after the VM is shut down.
Question 3:
Which Azure storage service offers a globally distributed,
multi-model database service?
(a) Azure Blob Storage
(b) Azure Table Storage
(c) Azure Queue Storage
(d) Azure Cosmos DB
Answer: (d) Azure Cosmos DB
Explanation: Azure Cosmos DB is a globally distributed,
multi-model database service that supports various data
models, including document, key-value, graph, and table.
Question 4:
What is the difference between Azure Hot and Cold
storage?
(a) Hot storage is more expensive but offers faster access
times.
(b) Cold storage is more expensive but offers faster access
times.
(c) Hot storage is for frequently accessed data, while cold
storage is for infrequently accessed data.
(d) Cold storage is for frequently accessed data, while hot
storage is for infrequently accessed data.
Answer: (c) Hot storage is for frequently accessed data,
©2024/2025
