FREE AND STUDY GAMES ABOUT AZURE -AZ-900 EXAM

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FREE AND STUDY GAMES ABOUT AZURE -AZ-900 EXAM

QUESTIONS

Actual Qs and Ans Expert-Verified Explanation

This Exam contains:

-Guarantee passing score -29 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation

Question 1: Operational Expenditure (OpEx)

Answer:

This is spending money on services or products now and being billed for them now. You can deduct this expense from your tax bill in the same year. There is no upfront cost, you pay for a service or product as you use it

Question 2: What is Economies of Scale?

Answer:

The concept of economies of scale is the ability to do things more cheaply and more efficiently when operating at a larger scale in comparison to operating at a smaller scale

Question 3: Fault tolerance

Answer:

The ability to remain up and running even in the event of a component or service no longer functioning.

Question 4: Disaster recovery

Answer:

The ability to recover from an event which has taken down a cloud service. Cloud services disaster recovery can happen very quickly with automation and services being readily available to use.

Question 5: What are benefits of Cloud?

Answer:

You typically pay only for cloud services you use, helping lower your operating costs, run your infrastructure more efficiently, and scale as your business needs change.

Question 6: What does Public Cloud provide?

Answer:

It provides resources and services to multiple organizations and users, who connect to the cloud service via a secure network connection, typically over the internet

Question 7: High Availability

Answer:

The ability to keep services up and running for long periods of time, with very little downtime, depending on the service in question

Question 8: Technical skill requirements and considerations

Answer:

Getting a workload up and running with cloud services demands less technical resources than having IT teams build and maintain physical infrastructure for handling the same workload

Question 9: Customer latency capabilities

Answer:

If customers are experiencing slowness with a particular cloud service, they are said to be experiencing some latency. Even though modern fiber optics are fast, it can still take time for services to react to customer actions if the service is not local t

Question 10: Characteristics of Hybrid Cloud

Answer:

Resource location Cost and efficiency Control Skills

Question 11: Advantages of Private Cloud

Answer:

Control, Security, Compliance,

Question 12: Elasticity

Answer:

The ability to automatically or dynamically increase or decrease resources as needed. Elasticity can be done automatically

Question 13: Hybrid Cloud

Answer:

A hybrid cloud combines both public and private clouds, allowing you to run your applications in the most appropriate location

Question 14: Increased productivity

Answer:

On-site datacenters typically require a lot of hardware setup, software patching, and other time-consuming IT management chores. Cloud computing eliminates the need for many of these tasks

Question 15: Security

Answer:

Cloud providers offer a broad set of policies, technologies, controls, and expert technology skills that can provide better security than most organizations can otherwise achieve.

Question 16: What does Private Cloud provide?

Answer:

it provide self-service access to compute resources to users within their organization. The organization remains the owner, entirely responsible for the operation of the services they provide.

Question 17: What are benefits of consumption based model

Answer:

No upfront cost, No need to purchase and manage costly infrastructure that they may or may not use to its fullest, The ability to pay for additional resources if and when they are needed,The ability to stop paying for resources that are no longer needed

Question 18: Agility

Answer:

The ability to react quickly. Cloud services can allocate and deallocate resources quickly. They are provided on-demand via self-service, so vast amounts of computing resources can be provisioned in minutes.

Question 19: Characteristics of Public Cloud

Answer:

Ownership Multiple End Users Public Access Availability Connectivity Skills

Question 20: Disadvantages of Public Cloud

Answer:

Security, Compliance, Ownership, Specific Scenarios

Question 21: Global reach

Answer:

The ability reach audiences around the globe. Cloud services can have presence in various regions across the globe which you can access, giving you a presence in those regions even though you may not have any infrastructure in that region.

Question 22: Public Cloud

Answer:

A public cloud is owned by the cloud services provider (also known as a hosting provider)

Question 23: Capital Expenditure (CapEx)

Answer:

This is the spending of money on physical infrastructure up front, and then deducting that expense from your tax bill over time. CapEx is an upfront cost which has a value that reduces over time

Question 24: Advantages of Public Cloud

Answer:

No Capex, Agility, Consumption-based model, Maintenance, Skills

Question 25: Predictive cost considerations

Answer:

The ability for users to predict what costs they will incur for a particular cloud service. Costs for individual services are made available, and tools are provided to allow you predict what costs a service will incur.