Data Interpretation :: Bar charts
The bar graph given below shows the data of the production of paper (in lakh tonnes) by three different companies X, Y and Z over the years.
Production of Paper (in lakh tonnes) by Three Companies X, Y and Z over the Years.
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For which of the following years, the percentage rise/fall in production from the previous year is the maximum for Company Y?
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What is the ratio of the average production of Company X in the period 1998-2000 to the average production of Company Y in the same period?
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In which year was the percentage of production of Company Z to the production of Company Y the maximum?
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What is the percentage increase in the production of Company Y from 1996 to 1999?
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Required ratio =