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Computer Basics Practice Test 105

ISO and OSI Models Quiz Questions and Answers PDF Download - 105

The ISO and OSI Models Quiz Questions and Answers PDF (ISO and OSI Models Quiz with Answers PDF e-Book) download Ch. 5-105 to prepare Computer Basics Practice Tests. Solve Computer Networks MCQ with answers PDF, ISO and OSI Models Multiple Choice Questions (MCQ Quiz) for free online classes. The ISO and OSI Models Quiz App Download: Free learning app for main memory, arithmetic logic unit, optical input devices, window desktop basics, iso and osi models test prep for best online schools for computer science.

The Quiz MCQ: Layer of computer OSI model which provides services that directly supports user application is; "ISO and OSI Models" App Download (Free) with answers: Presentation; Application; Transport; Physical; for free online classes. Learn Computer Networks Questions and Answers, Apple eBook to download free sample for online master programs.

ISO and OSI Models Questions and Answers PDF Download: MCQ 105

MCQ 521:

Layer of computer OSI model which provides services that directly supports user application is

  1. application
  2. presentation
  3. transport
  4. physical
MCQ 522:

The MS-DOS operating system is a

  1. command line interface
  2. single user interface
  3. single tasking interface
  4. all of these
MCQ 523:

Input device which has monitor screen covered with the flexible layer is

  1. touch screen
  2. light pen
  3. digitizer
  4. mouse
MCQ 524:

In a computer, ALU can perform

  1. addition
  2. subtraction
  3. multiplication
  4. all of these
MCQ 525:

Main purpose of computer secondary storage device is to

  1. calculate data
  2. temporary store data
  3. permanently store data
  4. output of information

Computer Basics Exam Prep Tests

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ISO and OSI Models App (Android & iOS)

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Computer Fundamentals App (Android & iOS)

Computer Fundamentals App (iOS & Android)

Computer Basics App (Android & iOS)

Computer Basics App (Android & iOS)

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Database Management System App (iOS & Android)