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Introduction to Data Interpretation

Direction: The following graph shows the production of wheat flour (in 1000 tonnes) by three companies X, Y and Z over the years. Study the graph and answer the questions.

  1. What is the percentage increase in the production of company Y from 2002 to 2003?
    1. 14
      2
      %
      7
    2. 16
      6
      %
      7
    3. 25%
    4. 40%
Correct Option: A

On the basis of given graph in question ,
The production of company Y in 2002 = 350 (in 1000 tonnes )
The production of company Y in 2003 = 450 (in 1000 tonnes )
Increase = 450 - 350 = 100 (in 1000 tonnes )

Required percentage increase =
Increase
× 100 =
100
%
The production of company Y in 20027

Required percentage increase = 14
2
%
7



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