AZ-900 Exam Study Notes – Part 13: Azure Fundamentals Q&A
Preparing for the Microsoft AZ-900 exam requires a strong understanding of core Azure concepts. Therefore, these AZ-900 Exam Study Notes – Part 13 continue the question-and-answer series and, furthermore, help you strengthen your understanding of Azure fundamentals.
In this part, you will explore several important topics, including Azure regions, Availability Zones, Azure compute services, virtual machines, App Service, serverless computing, and Azure Storage. Moreover, these topics provide essential knowledge for building a strong foundation for the AZ-900 certification exam. In addition, they will help you understand how Azure services support different cloud computing requirements.
Furthermore, use these study notes to reinforce the key concepts explained in each question and answer. At the same time, combine your exam preparation with hands-on practice in the Azure portal. By doing so, you can apply theoretical knowledge to real Azure services and, as a result, develop a deeper understanding of Azure fundamentals.
Finally, review these questions regularly and practice with Azure services whenever possible. In this way, you can strengthen your knowledge, improve your exam readiness, and prepare more confidently for the Microsoft AZ-900 certification exam.
AZ-900 Exam Study Notes – Part 13
Essential Azure Concepts for AZ-900 Certification Exam Preparation.
| 241 | At what level of physical granularity can you deploy an app directly? |
| A | You can deploy an app directly to a region. |
| 242 | To use Azure datacenters with independent power, cooling, and networking capabilities, which option should you choose? |
| A | You should choose Availability Zones. Furthermore, each Availability Zone provides independent infrastructure within an Azure region. |
| 243 | What does application availability mean? |
| A | Application availability refers to the overall time that a system remains functional and operational. In other words, it indicates how consistently an application remains accessible to users. |
| 244 | What is the Azure free account? |
| A | The Azure free account provides access to popular Azure products for 12 months, along with $200 USD in credit for the first 30 days. In addition, the account provides access to more than 25 products that remain free. |
| 245 | What do you need to create an Azure free account? |
| A | You need a phone number, a credit card, and a Microsoft or GitHub account. However, Azure uses your credit card information only for identity verification. Therefore, you won’t pay for services until you upgrade your account. |
| 246 | What three purchasing options does Azure offer? |
| A | First, you can buy Azure directly through Azure.com. Second, large organizations can purchase Azure through a Microsoft representative. Finally, organizations can purchase Azure through a Microsoft partner. |
| 247 | What three support plan options does Azure offer? |
| A | Azure offers three support plans: Developer for non-critical workloads, Standard for production workloads, and Professional Direct for business-critical workloads. Therefore, you can select a plan according to your organization’s requirements. |
| 248 | What are the four common techniques for performing compute in Azure? |
| A | Azure provides four common compute techniques: virtual machines, containers, Azure App Service, and serverless computing. In addition, each option provides different levels of management and control. |
| 249 | What are virtual machine scale sets? |
| A | Virtual machine scale sets allow you to centrally manage, configure, and update a large number of VMs. Furthermore, you can manage these VMs within minutes to support highly available applications. Additionally, the number of VM instances can automatically increase or decrease according to demand or a defined schedule. |
| 250 | What is Azure Batch? |
| A | Azure Batch enables large-scale job scheduling and compute management. Moreover, it can scale to tens, hundreds, or thousands of VMs according to your workload requirements. |
| 251 | What common applications can you host with Azure App Service? |
| A | Azure App Service supports several application types, including Web Apps, API Apps, WebJobs, and Mobile Apps. For example, developers can use these options to host different types of cloud applications. |
| 252 | What are the three ideas encompasses by serverless computing |
| A | Abstraction of servers, event-driven scaling and micro-billing |
| 253 | what is the difference between functions & logical Apps |
| A | With Azure Functions, you write code to complete each step, with Logic Apps, you use a GUI to define the actions and how they relate to one another. |
| 254 | Suppose you have an existing application running locally on your own server. You need additional capacity but prefer to move to Azure instead of buying upgraded on-premises hardware. Which compute option would likely give you the quickest route to getting your application running in Azure? |
| A | Virtual machines |
| 255 | Imagine that you work on a photo-sharing application that runs on millions of mobile devices. Demand is unpredictable because you see a spike in usage whenever a locally or nationally significant event occurs. Which Azure compute resource is the best match for this workload? |
| A | Serverless computing |
| 256 | The compute options give you different levels of control over the configuration of the environment in which your application runs. Lists the compute options in order of your control from “most control” to “least control”? |
| A | Virtual machines, containers, serverless computing |
| 257 | What are the three primary types of data that Azure Storage can store? |
| A | Structured data, semi-structured data and unstructured data |
| 258 | What is Azure Queue? |
| A | Azure Queue storage is a service for storing large numbers of messages that can be accessed from anywhere in the world. |
| 259 | Which storage encryption options does Azure support? |
| A | Azure storage service encryption (SSE) and client-side encryption |
| 260 | What is Azure Disk Storage |
| A | Azure Disk Storage provides disks that virtual machines, applications, and other services can access and use as needed, similar to on-premises environments. |
AZ-900 Exam Study Notes – Part 13
First, let’s review some essential Microsoft Azure concepts. In addition, these study notes will help you understand key Azure services more clearly. Furthermore, you can use these concepts to strengthen your Azure fundamentals and improve your overall AZ-900 exam preparation. Moreover, by reviewing each topic step by step, you can build your knowledge and gain greater confidence before taking the Microsoft AZ-900 certification exam.
Additionally, if you missed the previous study notes, please review Azure AZ-900 Exam Study Notes Part 11 and Part 12. First, these earlier parts can help you refresh your knowledge of important Azure concepts. Furthermore, reviewing them can help you build a stronger foundation before you continue with Part 13.
Moreover, when you review the previous questions, you can connect those concepts with the topics in this part. As a result, you can understand the new concepts more easily and strengthen your overall AZ-900 knowledge. In addition, regular revision can help you remember important Azure services and concepts for longer.
Finally, continue reviewing the topics and practicing with Azure services regularly. By doing so, you can improve your understanding, strengthen your exam readiness, and prepare more confidently for the Microsoft AZ-900 certification exam.
Conclusion
These AZ-900 Exam Study Notes – Part 13 cover several important Microsoft Azure fundamentals. The questions include Azure regions, Availability Zones, Azure accounts, support plans, compute services, serverless computing, and Azure Storage.
In addition, understanding these concepts represents only one part of effective AZ-900 exam preparation. However, hands-on practice also plays an important role because it helps you connect theoretical knowledge with real-world Azure services. Moreover, practical experience lets you explore how different Azure features work in real-world situations.
Therefore, create an Azure account and, whenever possible, explore the Azure portal as you review these study notes. In this way, you can apply your knowledge and gain valuable hands-on experience. Furthermore, this practical approach can deepen your understanding of Azure concepts and, as a result, help you prepare more confidently for the Microsoft AZ-900 certification exam.
Finally, if you missed the earlier parts, be sure to review AZ-900 Exam Study Notes – Part 11 and Part 12 before continuing with this series. By doing so, you can refresh your knowledge and, at the same time, create a stronger foundation for Part 13. In addition, regular practice can help you remember important Azure concepts and improve your overall exam readiness.
Happy learning and best of luck with your AZ-900 exam preparation!
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About Author
Ashraf Abdulla
Founder of Hiraanet group, IT enthusiast & engineer with more than 10 years in the industry - Proven record of generating and building relationships, managing projects from concept to completion, designing educational strategies, and coaching individuals to success. Currently, enjoys blogging and solving customer issues
This is better than going through dumps, especially the hyperlinks are helping on reading the related topics