AZ-900 - Microsoft Azure Fundamentals Microsoft Azure Assessment 1

Question 1

Which Azure concept refers to physically separate datacenters within a single Azure region, each with independent power, cooling, and networking?

Accepted Answer

Azure Availability Zones

Answer

Azure Regions

Answer

Azure Paired Regions

Answer

Azure Edge Zones

Question 2

What is the primary role of Azure Active Directory (Azure AD) in the Microsoft Azure ecosystem?

Accepted Answer

Providing cloud-based identity and access management

Answer

Managing virtual machine disk storage

Answer

Monitoring network traffic between resources

Answer

Hosting containerized applications at scale

Question 3

Which Azure storage service is best suited for storing large amounts of unstructured data such as images, videos, and log files?

Accepted Answer

Azure Blob Storage

Answer

Azure Table Storage

Answer

Azure Queue Storage

Answer

Azure File Storage

Question 4

Which financial model shift is a key benefit of moving from on-premises infrastructure to cloud services like Azure?

Accepted Answer

Shifting from capital expenditure (CapEx) to operational expenditure (OpEx)

Answer

Increasing capital expenditure (CapEx) and reducing operational expenditure (OpEx)

Answer

Eliminating all infrastructure spending entirely

Answer

Converting variable costs into fixed long-term hardware contracts

Question 5

Which Azure service allows you to create a logically isolated private network in the cloud where you can control IP address ranges, subnets, and routing?

Accepted Answer

Azure Virtual Network (VNet)

Answer

Azure ExpressRoute

Answer

Azure Content Delivery Network (CDN)

Answer

Azure Load Balancer

Question 6

What does the Azure Service Level Agreement (SLA) primarily guarantee to customers?

Accepted Answer

Minimum uptime and connectivity percentages for Azure services

Answer

That Azure services will never experience any downtime

Answer

Free support credits for any performance issue

Answer

Guaranteed response times from Azure support engineers