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Free AZ-900 Exam Practice Questions

  • Exam Code: AZ-900
    Exam Title: Microsoft Azure Fundamentals
  • Exam Provider: Microsoft
  • Total Exam Questions: 227
  • Last Updated On: 27 May 2024
Exercise : Exam AZ 900 Microsoft Azure Fundamentals MCQ Questions and Answers

Question 1

Your company has a Software Assurance agreement that includes Microsoft SQL Server licenses.
You plan to deploy SQL Server on Azure virtual machines.
What should you do to minimize licensing costs for the deployment?

A.  
B.  
C.  
D.  

Correct Answer : B. Use Azure Hybrid Benefit.

Description :
Section: Describe Azure cost management and Service Level Agreements
Azure Hybrid Benefit is a licensing benefit that helps you to significantly reduce the costs of running your workloads in the cloud. It works by letting you use your on-premises Software Assurance-enabled Windows Server and SQL Server licenses on Azure.
Reference:
https://azure.microsoft.com/en-us/pricing/hybrid-benefit/

Question 2

HOTSPOT
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
Hot Area:

A.  
B.  
C.  
D.  

Correct Answer : B. No, Yes, Yes

Description :

Section: Describe identity, governance, privacy, and compliance features
Reference:
https://docs.microsoft.com/en-us/azure/china/overview-operations https://docs.microsoft.com/en-us/azure/azure-government/documentation-government-welcome

Question 3

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.
After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.

Your company plans to migrate all its data and resources to Azure.

The company’s migration plan states that only Platform as a Service (PaaS) solutions must be used in Azure.

You need to deploy an Azure environment that meets the company migration plan.

Solution: You create an Azure App Service and Azure Storage accounts.

Does this meet the goal?

A.  
B.  

Correct Answer : B. No

Description :
Azure App Service is a PaaS (Platform as a Service) service. However, Azure Storage accounts are an IaaS (Infrastructure as a Service) service. Therefore, this solution does not meet the goal.

Question 4

DRAG DROP
Match the Azure service to the correct description.
Instructions: To answer, drag the appropriate Azure service from the column on the left to its description on the right. Each service may be used once, more than once, or not at all.
NOTE: Each correct selection is worth one point.
Select and Place:

A.  
B.  
C.  
D.  

Correct Answer : C. Azure Bot Services, Azure Machine Learning, Azure Functions, Azure IoT Hub

Description :

Section: Describe core solutions and management tools on Azure

Box 1:
Azure Bot Services provides a digital online assistant that provides speech support.
Bots provide an experience that feels less like using a computer and more like dealing with a person - or at least an intelligent robot. They can be used to shift simple, repetitive tasks, such as taking a dinner reservation or gathering profile information, on to automated systems that may no longer require direct human intervention. Users converse with a bot using text, interactive cards, and speech. A bot interaction can be a quick question and answer, or it can be a sophisticated conversation that intelligently provides access to services.

Box 2:
Azure Machine Learning uses past trainings to provide predictions that have high probability.
Machine learning is a data science technique that allows computers to use existing data to forecast future behaviors, outcomes, and trends. By using machine learning, computers learn without being explicitly programmed.
Forecasts or predictions from machine learning can make apps and devices smarter. For example, when you shop online, machine learning helps recommend other products you might want based on what you've bought.

Box 3:
Azure Functions provides serverless computing functionalities.
Azure Functions is a serverless compute service that lets you run event-triggered code without having to explicitly provision or manage infrastructure.

Box 4:
IoT Hub (Internet of things Hub) provides data from millions of sensors.
IoT Hub is a managed service, hosted in the cloud, that acts as a central message hub for bi-directional communication between your IoT application and the devices it manages. You can use Azure IoT Hub to build IoT solutions with reliable and secure communications between millions of IoT devices and a cloud-hosted solution backend. You can connect virtually any device to IoT Hub.
References:
https://docs.microsoft.com/en-us/azure/bot-service/bot-service-overview-introduction?view=azure-bot-service-4.0 https://docs.microsoft.com/en-us/azure/machine-learning/overview-what-is-azure-ml https://docs.microsoft.com/en-us/azure/azure-functions/ https://docs.microsoft.com/en-us/azure/iot-hub/about-iot-hub

Question 5

HOTSPOT
To complete the sentence, select the appropriate option in the answer area.
Hot Area:

A.  
B.  
C.  
D.  

Correct Answer : D. collection of policy definitions

Description :

Section: Describe identity, governance, privacy, and compliance features
Reference:
https://docs.microsoft.com/en-us/azure/governance/policy/overview

Question 6

HOTSPOT
To complete the sentence, select the appropriate option in the answer area.
Hot Area:

A.  
B.  
C.  
D.  

Correct Answer : A. Azure Activity Log

Description :

Section: Describe general security and network security features
You would use the Azure Activity Log, not Access Control to view which user turned off a specific virtual machine during the last 14 days.
Activity logs are kept for 90 days. You can query for any range of dates, as long as the starting date isn't more than 90 days in the past.
In this question, we would create a filter to display shutdown operations on the virtual machine in the last 14 days.
Reference:
https://docs.microsoft.com/en-us/azure/azure-resource-manager/resource-group-audit

Question 7

HOTSPOT
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
Hot Area:

A.  
B.  
C.  
D.  

Correct Answer : C. Yes, No, No

Description :

Section: Describe Core Azure Services
Box 1: Yes
You can assign additional account administrators in the Azure Portal.
Box 2: No
You need an Azure Active Directory account to manage a subscription, not a Microsoft account. An account is created in the Azure Active Directory when you create the subscription. Further accounts can be created in the Azure Active Directory to manage the subscription.
Box 3: No
Resource groups are logical containers for Azure resources. However, resource groups do not contain subscriptions. Subscriptions contain resource groups.
References:
https://docs.microsoft.com/en-us/office365/enterprise/subscriptions-licenses-accounts-and-tenants-formicrosoft-cloud-offerings

Question 8

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.
After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.
You have an Azure subscription named Subscription1. You sign in to the Azure portal and create a resource group named RG1.
From Azure documentation, you have the following command that creates a virtual machine named VM1.
az vm create --resource-group RG1 --name VM1 --image UbuntuLTS--generate-ssh-keys
You need to create VM1 in Subscription1 by using the command.
Solution: From a computer that runs Windows 10, install Azure CLI. From a command prompt, sign in to Azure and then run the command.
Does this meet the goal?

A.  
B.  

Correct Answer : A. No

Description :
Section: Describe core solutions and management tools on Azure
The command can be run from PowerShell or the command prompt if you have the Azure CLI installed.
However, it must be run on the Windows 10 computer, not in Azure.
References:
https://docs.microsoft.com/en-us/cli/azure/install-azure-cli-windows?view=azure-cli-latest

Question 9

Which service provides serverless computing in Azure?

A.  
B.  
C.  
D.  

Correct Answer : D. Azure Functions

Description :
Section: Describe core solutions and management tools on Azure
Azure Functions provide a platform for serverless code.
Azure Functions is a serverless compute service that lets you run event-triggered code without having to explicitly provision or manage infrastructure.
Reference:
https://docs.microsoft.com/en-us/azure/azure-functions/

Question 10

Your Azure environment contains multiple Azure virtual machines.
You need to ensure that a virtual machine named VM1 is accessible from the Internet over HTTP.
What are two possible solutions? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.

A.  
B.  
C.  
D.  

Correct Answer : B. Modify a network security group (NSG)

Description :
Section: Describe general security and network security features
A network security group works like a firewall. You can attach a network security group to a virtual network and/or individual subnets within the virtual network. You can also attach a network security group to a network interface assigned to a virtual machine. You can use multiple network security groups within a virtual network to restrict traffic between resources such as virtual machines and subnets.
You can filter network traffic to and from Azure resources in an Azure virtual network with a network security group. A network security group contains security rules that allow or deny inbound network traffic to, or outbound network traffic from, several types of Azure resources.
In this question, we need to add a rule to the network security group to allow the connection to the virtual machine on port 80 (HTTP).
Reference:
https://docs.microsoft.com/en-us/azure/virtual-network/security-overview

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