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Pre Exam Q's

AZ-900 Pre Exam Q's and A's

QuestionAnswer
A platform as a service (PaaS) solution that hosts web apps in Azure provides full control of the operating systems that host applications. YES or NO ? NO - A PaaS solution does not provide access to the operating system. The Azure Web Apps service provides an environment for you to host your web applications. Behind the scenes, the web apps are hosted on virtual machines running IIS. However, you have
A platform as a service (PaaS) solution that hosts web apps in Azure provides the ability to scale the platform automatically. YES or NO? YES- A PaaS solution that hosts web apps in Azure does provide the ability to scale the platform automatically. This is known as autoscaling. Behind the scenes, the web apps are hosted on virtual machines running IIS. Autoscaling means adding more loa
A platform as a service (PaaS) solution that hosts web apps in Azure provides professional development services to continuously add features to custom applications. YES or NO? YES- PaaS provides a framework that developers can build upon to develop or customize cloud-based applications. PaaS development tools can cut the time it takes to code new apps with pre-coded application components built into the platform, such as wo
Azure provides flexibility between capital expenditure (CapEx) and operational expenditure (OpEX). YES or NO? YES- Traditionally, IT expenses have been considered a Capital Expenditure (CapEx). Today, with the move to the cloud and the pay-as-you-go model, organizations have the ability to stretch their budgets and are shifting their IT CapEx costs to Operating E
If you create two Azure virtual machines that use the B2S size, each virtual machine will always generate the same monthly cost. YES or NO? NO- Two virtual machines using the same size could have different disk configurations. Therefore, the monthly costs could be different.
When Azure virtual machine is stopped, you continue to pay storage costs associated to the virtual machine? YES or NO? YES-When an Azure virtual machine is stopped, you don’t pay for the virtual machine. However, you do still pay for the storage costs associated to the virtual machine. The most common storage costs are for the disks attached to the virtual machines. T
high availability If it makes the statement correct, select “No change is needed”. A. No change is needed. B. defining scalability rules C. installing the SaaS solution D. configuring the SaaS solution D- When you are implementing a Software as a Service (SaaS) solution, you are responsible for configuring the SaaS solution. Everything else is managed by the cloud provider. SaaS requires the least amount of management. The cloud provider is responsible
You have an on-premises network that contains several servers. You plan to migrate all the servers to Azure. You need to recommend a solution to ensure that some of the servers are available if a single Azure data center goes offline for an extended perio A- Fault tolerance is the ability of a system to continue to function in the event of a failure of some of its components. In this question, you could have servers that are replicated across datacenters.
An organization that hosts its infrastructure in a private cloud can close its data center. Instructions: Review the underlined text. If it makes the statement correct, select “No change is needed”. If the statement is incorrect, select the answer choice C-A private cloud is hosted in your datacenter. Therefore, you cannot close your datacenter if you are using a private cloud. A public cloud is hosted externally.
What are two characteristics of the public cloud? Each correct answer presents a complete solution. A. dedicated hardware B. unsecured connections C. limited storage D. metered pricing E. self-service management D,E- With the public cloud, you get pay-as-you-go pricing – you pay only for what you use, no CapEx costs. With the public cloud, you have self-service management.
Created by: delaericacruz
 

 



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