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Computer Aptitude

BASIC COMPUTER KNOWLEDGE MCQs

Total Questions : 1975 | Page 183 of 198 pages
Question 1821.  the components that process data are related
  1.    system units
  2.    output devices
  3.    storage components
  4.    Input devices
 Discuss Question
Answer: Option A. -> system units
Explanation :
Question 1822.  surgeons can perform delicate operations by manipulating devices through computer instead of manually. this technology is known as
  1.    computer forensics
  2.    forecasting
  3.    robotics
  4.    simulation
 Discuss Question
Answer: Option C. -> robotics
Explanation :
Question 1823.  the name for the way that computers manipulate data into information is called
  1.    processing
  2.    organising
  3.    programming
  4.    storing
 Discuss Question
Answer: Option A. -> processing
Explanation :
Question 1824.  ______ terminals (fomerly known as cash registers) are often connected to complex inventory and sales computer system
  1.    Query
  2.    Sales
  3.    POS
  4.    Data
 Discuss Question
Answer: Option C. -> POS
Explanation :
Question 1825.  which of the following are not the four major data processing functions of a computer?
  1.    processing data into information
  2.    analysing the data or information
  3.    storing the data or information
  4.    gathering data
 Discuss Question
Answer: Option B. -> analysing the data or information
Explanation :
Question 1826.  the process of _______ is used by large retailers to study trends
  1.    POS
  2.    data mining
  3.    data conversion
  4.    data selection
 Discuss Question
Answer: Option B. -> data mining
Explanation :
Question 1827.  the name of a microsoft office word document is displayed in both the ________ and the taskbar
  1.    Taskbar
  2.    Menu bar
  3.    Standard toolbar
  4.    Title bar
 Discuss Question
Answer: Option D. -> Title bar
Explanation :
Question 1828.  the process of _______ is used by large retailers to study trends
  1.    POS
  2.    data mining
  3.    data conversion
  4.    data selection
 Discuss Question
Answer: Option B. -> data mining
Explanation :
Question 1829.  the name of a microsoft office word document is displayed in both the ________ and the taskbar
  1.    Taskbar
  2.    Menu bar
  3.    Standard toolbar
  4.    Title bar
 Discuss Question
Answer: Option D. -> Title bar
Explanation :
Question 1830.  which of the following are not the four major data processing functions of a computer?
  1.    processing data into information
  2.    analysing the data or information
  3.    storing the data or information
  4.    gathering data
 Discuss Question
Answer: Option B. -> analysing the data or information
Explanation :

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