IT Fundamentals (Online Practice) Page 172

Q1: Which of the following is a means of encoding music?
  • a) ASCII 
  • b) MIDI 
  • c) GIF 
  • d) all

Q2: Which number system is used for coding in computer?
  • a) hexadecimal 
  • b) binary 
  • c) whole number 
  • d) real number

Q3: Which language is used for scientific work?
  • a) FORTRAN 
  • b) COBOL 
  • c) PASCAL 
  • d) LOGO

Q4: Which are the three primary colors used in a color printer?
  • a) red, blue, black 
  • b) red, black, green 
  • c) red, blue, green 
  • d) red, green, yellow

Q5: Which of the following is high quality printer?
  • a) dot matrix 
  • b) line printer 
  • c) daisy wheel printer 
  • d) laser printer

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