Interacting with Computer Multiple Choice Questions Online 1 PDF eBook Download

Practice interacting with computer multiple choice questions & answers (MCQs), interacting with computer quiz answers, computer basics test prep 1 for online GRE certification programs. Learn computer keyboard MCQs, interacting with computer quiz questions and answers for admission and merit scholarships test. Practice computer keyboard, optical input devices career test for online college classes.

Learn interacting with computer quiz with multiple choice questions: "ctrl + o" keys are used by user to, with choices open option, extract a file, edit a file, and open a file for bachelor's degree in computer science. Practice jobs' assessment test, online learning computer keyboard quiz questions for online computer science and engineering.

MCQs on Interacting with Computer Quiz 1 PDF eBook 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