Cloud Computing Practice Exam Quiz

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Cloud Computing Practice Exam Quiz - Quiz

Get ready for this Cloud Computing Practice Exam quiz. Have you ever heard of cloud computing? Cloud computing is the on-call accessibility of computer system sources, especially data storage and computing ability, minus the user's need for direct active management. You can calculate, manipulate, arrange, and store information with cloud computing. You can also access already installed system software from anywhere on a device. With this amazing quiz, you will learn everything there is to know about cloud computing.


Questions and Answers
  • 1. 
    Which resources are typically provided by an Infrastructure as a Service cloud computing delivery model?
    • A. 

      Applications

    • B. 

      Virtual machines

    • C. 

      Virtual private networks

    • D. 

      Middleware software stacks

  • 2. 
    Which concept aligns business and IT assets, helps provide flexible IT capacity, and provides real-time allocation of IT resources in line with demand from business processes?
    • A. 

      Elasticity

    • B. 

      Virtualization

    • C. 

      dynamic infrastructure

    • D. 

      automated management of resources

  • 3. 
    What is one functionality of IBM Tivoli Service Automation Manager?
    • A. 

      Software discovery

    • B. 

      Business service monitoring

    • C. 

      virtual server provisioning

    • D. 

      Out of the box cloud solution

  • 4. 
    When will cloud computing provide the most value?
    • A. 

      A company has several thousands of documents that need to be indexed in many months.

    • B. 

      A company has several hundreds of documents that need to be indexed in a few minutes.

    • C. 

      A company has to process its payroll actives at the end of each pay period in batch mode.

    • D. 

      A company has purchased additional hardware in order to process its payroll activities faster at the end of each pay period.

  • 5. 
    A customer is struggling with inconsistent software builds in the testing and staging environment. Which cloud attribute can help resolve the problem?
    • A. 

      Pervasiveness

    • B. 

      elastic scaling

    • C. 

      Flexible pricing

    • D. 

      Automatic provisioning

  • 6. 
    A company needs to provide IT services to a worldwide customer base utilizing a diverse set of devices. Which attribute of cloud computing can help the company deliver such services?
    • A. 

      Pervasiveness

    • B. 

      Flexible pricing

    • C. 

      vertical scaling of application servers

    • D. 

      Horizontal scaling of application servers

  • 7. 
    A company wants to build a test environment to test software updates and new solutions. The environment should mirror the production environment and be secure and inaccessible from outside the company network. The company does not want to invest in infrastructure that may be idle for a significant amount of time. Which cloud computing model will satisfy all these requirements?
    • A. 

      Public Cloud

    • B. 

      Private Cloud

    • C. 

      External Cloud

    • D. 

      Virtual Private Cloud

  • 8. 
    What advantage is there for an enterprise to adopt a virtual private cloud model?
    • A. 

      Reduce costs by adopting a flexible pricing model for the entire operation.

    • B. 

      Reduce infrastructure costs since all data centers will be managed in a third-party cloud.

    • C. 

      Manage sensitive data in a compliant and secure manner and benefit from flexible pricing models for select services or infrastructure.

    • D. 

      . Obtain maximum control over aspects such as security and performance since the entire infrastructure will be managed within the IT department.

  • 9. 
    A company is considering a cloud environment to improve the operating efficiency for its data and applications. The company is part of an industry where strict security and data privacy issues are of the highest importance. Which type of cloud would be a good choice?
    • A. 

      Hybrid cloud

    • B. 

      Public cloud

    • C. 

      Private cloud

    • D. 

      Governed cloud

  • 10. 
    A company would like to leverage cloud computing to provide advanced collaboration services (i.e., video, chat, and web conferences) for its employees but does not have the IT resources to deploy such an infrastructure. Which cloud computing model would best fit the company 抯 needs?
    • A. 

      Hybrid Cloud

    • B. 

      Public Cloud

    • C. 

      Private Cloud

    • D. 

      Virtual Private Cloud

  • 11. 
    Which delivery model is an example of a cloud computing environment that provides users with a web-based e­mail service?
    • A. 

      Software as a Service

    • B. 

      Platform as a Service

    • C. 

      Computing as a Service

    • D. 

      Infrastructure as a Service

  • 12. 
    How can company leverage the Platform as a Service cloud computing delivery model?
    • A. 

      A company requires more processing power to perform its financial analysis calculations and acquires additional computational resources.

    • B. 

      A company requires a customer relationship management solution and obtains an application that addresses its requirements from a cloud provider.

    • C. 

      A company is running out of storage space to store a customer database and dynamically requests additional space via the cloud provider 抯 web services interface.

    • D. 

      A company obtains an environment with a software stack from a cloud provider, develops a custom application, and makes that application available to its customers on the Internet.

  • 13. 
    A cloud provider offers an environment for building applications that will run from the customer's environment. Which cloud computing delivery model are they using?
    • A. 

      . Platform as a Service

    • B. 

      Software as a Service

    • C. 

      . Development as a Service

    • D. 

      Infrastructure as a Service

  • 14. 
    Which delivery model is an example of a cloud computing environment that provides users access to virtual machines?
    • A. 

      Platform as a Service

    • B. 

      Software as a Service

    • C. 

      Application as a Service

    • D. 

      Infrastructure as a Service

  • 15. 
    A company interested in cloud computing is looking for a provider who offers a set of basic services such as virtual server provisioning and on­demand storage that can be combined into a platform for deploying and running customized applications. What type of cloud computing model fits these requirements?
    • A. 

      Platform as a Service

    • B. 

      Software as a Service

    • C. 

      Application as a Service

    • D. 

      Infrastructure as a Service

  • 16. 
    Which business type provides Software as a Service?
    • A. 

      Internet Service Provider

    • B. 

      Platform Service Provider

    • C. 

      Application Service Provider

    • D. 

      Infrastructure Service Provider

  • 17. 
    What is true about an application service provider?
    • A. 

      It offers Software as a Service.

    • B. 

      It offers access to the Internet.

    • C. 

      It offers metered service to the customer.

    • D. 

      It offers a computer infrastructure service.

  • 18. 
    What is true about an application service provider?
    • A. 

      It delivers Software as a Service.

    • B. 

      It delivers Platform as a Service.

    • C. 

      It delivers Infrastructure as a Service.

    • D. 

      It delivers Communications as a Service.

  • 19. 
    What is grid computing?
    • A. 

      It is distributed computing where autonomous computers perform independent tasks.

    • B. 

      . It is interconnected computing where a computing platform is delivered to consumers

    • C. 

      It is parallel and distributed computing where computer infrastructure is offered as a service.

    • D. 

      It is parallel computing where autonomous computers act together to perform very large tasks.

  • 20. 
    What is true about grid computing?
    • A. 

      Cloud computing is an example of grid computing

    • B. 

      Cluster computing is an example of grid computing.

    • C. 

      Grid computing is a type of infrastructure as a service.

    • D. 

      Grid computing can run in a cloud computing environment.

  • 21. 
    What is true about the tasks running on grid computing?
    • A. 

      The tasks run on a single computer.

    • B. 

      The tasks are small and independent.

    • C. 

      The tasks are divided among the computers.

    • D. 

      The tasks run on a computer using a peer­to­peer system.

  • 22. 
    What is utility computing?
    • A. 

      . It delivers computing resource as a metered service.

    • B. 

      It is a service model where customers pay a flat rate for usage.

    • C. 

      It is a computing model where computer resources are provided on­demand.

    • D. 

      It is an organization that maintains the computer infrastructure for a public service

  • 23. 
    What is true about utility computing and cloud computing?
    • A. 

      Utility computing is not related to cloud computing.

    • B. 

      Cloud computing can be delivered as utility computing.

    • C. 

      Utility computing runs in a cloud computing environment.

    • D. 

      Utility computing is the only billing model for cloud computing.

  • 24. 
    Which computing feature is related to utility computing?
    • A. 

      Metering

    • B. 

      . Security

    • C. 

      Multi­tenancy

    • D. 

      Virtualization

  • 25. 
    What is one benefit of cloud computing?
    • A. 

      Computer resources can be quickly provisioned.

    • B. 

      A workload can quickly move to a cloud computing environment.

    • C. 

      There is no operational cost for a cloud computing environment.

    • D. 

      The resources can quickly move from one cloud environment to another.

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