Interacting with Computer Multiple Choice Questions and Answers 1 PDF Book Download

Interacting with computer MCQs, interacting with computer quiz answers, computer basics test 1 to learn computer science courses online. Computer keyboard multiple choice questions (MCQs), interacting with computer quiz questions and answers for admission and scholarships exams. Practice computer keyboard, optical input devices career test for IT certifications.

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

MCQ on Interacting with Computer Test 1Quiz Book 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

D

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

D

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

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

A

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

B

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

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

A