Data Preparation and Input Multiple Choice Questions 1 PDF Download

Learn data preparation and input multiple choice questions (MCQs), computer basics test 1 online for exams. Practice input and output devices MCQs questions and answers on input and output devices, input at terminals and microcomputers, document readers, computer plotters with answers. Free data preparation and input quiz, online study guide has helping answer key with choices as high resolution screen , monochrome screen , low resolution screen and medium resolution screen of multiple choice questions as display screen in which text is displayed in one color and background is displayed by another single color is called to test learning skills for viva exam preparation and job's interview questions. Study to learn input and output devices quiz questions to practice online MCQs for competitive exam preparation test.

MCQ on Data Preparation and Input Quiz PDF Download Test 1

MCQ. Display screen in which text is displayed in one color and background is displayed by another single color is called

  1. monochrome screen
  2. high resolution screen
  3. low resolution screen
  4. medium resolution screen

A

MCQ. Small lever shaped device used to control movement on the screen is classified as

  1. joystick
  2. mouse
  3. mice
  4. keyboard

A

MCQ. Technique used in 'character recognition includes

  1. optical character recognition
  2. magnetic ink character recognition
  3. optical mark reading
  4. both a and b

D

MCQ. Device used to print graphical outputs such as graphs and designs by the computer on a paper is called

  1. printer
  2. plotter
  3. output processing unit
  4. input processing unit

B

MCQ. Detecting pencil lines in predefined boxes on paper forms is termed as

  1. mark sensing
  2. mark reader
  3. optical marks
  4. colored marks

A