UGC NET Paper 1 December (Pack of 3) - UGC NET PAPER 1 3rd December 2019 Morning Shift

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The following table gives the sales of computers of different types or brands over the years 2001 to 2007. Based on data, answer the question.
Number of different types of computers sold (In thousands)
Number of different types of computers sold (In thousands)Number of different types of computers sold (In thousands)

26. The percentage increase in the sales of Lenovo computers in 2007 compared to sales in 2001 is :

  • Option : D
  • Explanation : Sales of lenovo computer in 2007 = 90000
    Sales of lenovo computer in 2001 = 20000
    Increase in sales = 90000 - 20000 = 70,000
    Percent increase = 70,000/20,000 X 100 = 350%
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The following table gives the sales of computers of different types or brands over the years 2001 to 2007. Based on data, answer the question.
Number of different types of computers sold (In thousands)
Number of different types of computers sold (In thousands)Number of different types of computers sold (In thousands)

27. Name the type of computer for which the total sale in all the seven years is maximum?

  • Option : A
  • Explanation : Type of computer sales (in thousands) in all the 7 years
    IBM = 50+ 60 + 50+40+70 + 80+ 100 =450
    Lenovo = 20 + 30 + 50 + 60+ 70 + 80 + 90 =410
    Acer = 40 + 25 + 50+ 70 + 85 +45 + 60 =375
    HCL = 80+70 + 55 +35 + 25 + 20+ 10 =295
    Hence, maximum sales was for IBM
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The following table gives the sales of computers of different types or brands over the years 2001 to 2007. Based on data, answer the question.
Number of different types of computers sold (In thousands)
Number of different types of computers sold (In thousands)Number of different types of computers sold (In thousands)

28. Name the type/brand of computer whose sale has decreased continuously over the years 2001 to 2007?

  • Option : D
  • Explanation : For HCL brand sales has increased continuously over the year 2001 to 2007.
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The following table gives the sales of computers of different types or brands over the years 2001 to 2007. Based on data, answer the question.
Number of different types of computers sold (In thousands)
Number of different types of computers sold (In thousands)Number of different types of computers sold (In thousands)

The following table gives the sales of computers of different types or brands over the years 2001 to 2007. Based on data, answer the question.
Number of different types of computers sold (In thousands)
Number of different types of computers sold (In thousands)Number of different types of computers sold (In thousands)

30. The difference in the number of Acer computers sold in 2002 and 2005 is

  • Option : D
  • Explanation : Difference in the number of Acer computer sold in 2002 and 2005
    = 85,000 - 25,000 = 60,000
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