Topic

Introduction to Computer Studies

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Quizzes in Introduction to Computer Studies

A training company offers many application courses based on Windows. The company is looking for a solution to provide a hands-on learning and practice environment to remote learners. The goal is to provide a uniform learning environment to all users. Which cloud-based solution would help the company to achieve the goal?

Correct answer(s):
    • virtual desktop infrastructure


What is the difference between the functions of Cloud computing and virtualization?

Correct answer(s):
    • Cloud computing separates the application from the hardware whereas virtualization separates the OS from the underlying hardware.

A technician needs to use an application that is not supported by Windows operating system on the PC. How can the technician make this application run on the PC?

Correct answer(s):
    • Create a virtual machine with an operating system that supports the application.


A small company is considering moving many of its data center functions to the cloud. What are three advantages of this plan? (Choose three.)

Correct answer(s):
    • The company only needs to pay for the amount of processing and storage capacity that it uses.
    • The company can increase processing and storage capacity as needed and then decrease capacity when it is no longer needed.
    • The company does not need to be concerned about how to handle increasing data storage and processing demands with in-house data center equipment.

A software engineer is involved in the development of an application. For usability tests, the engineer needs to make sure that the application will work in both Windows 7 and Windows 8 environments. The features and functions must be verified in the actual OS environment. The engineer is using a Windows 7 workstation. What two technologies can help the engineer achieve the usability tests? (Choose two.)

Correct answer(s):
    • dual boot
    • client-side virtualization