Interacting with Computer Multiple Choice Questions and Answers 1 PDF Download

Learn interacting with computer MCQs, mastering computer basics test 1 for online learning, course exam prep. Practice computer keyboard MCQs, interacting with computer multiple choice questions and answers on computer keyboard, optical input devices test for online basic computer skills courses distance learning.

Free online interacting with computer quiz, self-study student guide has multiple choice question: "ctrl + o" keys are used by user to with options open option, extract a file, edit a file and open a file with online global exams' preparation for international tests like ETS GRE practice test for good GRE scores. Study to learn online computer keyboard quiz questions with computer basics MCQs for IT certifications competitive exam prep.

MCQ on Interacting with Computer Test 1 Quiz PDF Download

MCQ: "Ctrl + O" keys are used by user to

  1. extract a file
  2. open option
  3. edit a file
  4. open a file


MCQ: Device which is used to read a mark-sense answer sheet of particular test is

  1. image scanner
  2. bar-code reader
  3. facsimile machine
  4. character or mark recognition device


MCQ: We use keyboard shortcut "Ctrl + S" to

  1. save current file
  2. start file
  3. play
  4. stop


MCQ: Computer instructions written with use of English words instead of binary machine code is called

  1. mnemonics
  2. symbolic code
  3. gray codes
  4. opcode


MCQ: Scanning technology, used in banks to read numbers at bottom of checks is

  1. MICR
  2. OCR
  3. OMR
  4. GRE