Introduction to Data Interpretation


Introduction to Data Interpretation

Direction: The income of a state under different heads is given in the following pie–chart. Study the chart and answer the questions.

  1. The central angle of the sector representing income tax is :









  1. View Hint View Answer Discuss in Forum

    On the basis of above given pie chart ,
    Percent of income tax = 35%
    As we know that , 100% ≡ 360°

    ∴ 1% ≡
    360°
    100

    Correct Option: A

    On the basis of above given pie chart ,
    Percent of income tax = 35%
    As we know that , 100% ≡ 360°

    ∴ 1% ≡
    360°
    100

    ∴ 35% ≡
    360°
    × 35 = 126°
    100


  1. If the total income in a year be $ 733 billion then the income (in $ billion) from ‘Income tax’ and ‘Excise duty’ is :









  1. View Hint View Answer Discuss in Forum

    ∵ Total income = 100% ≡ $ 733 billion
    As per the given above pie chart ,
    Percent of Income tax = 35%
    and Percent of Excise duty = 10%
    Total = Percent of Income tax + Percent of Excise duty = 35 + 10 = 45%

    Correct Option: A

    ∵ Total income = 100% ≡ $ 733 billion
    As per the given above pie chart ,
    Percent of Income tax = 35%
    and Percent of Excise duty = 10%
    Total = Percent of Income tax + Percent of Excise duty = 35 + 10 = 45%

    ∴ 45% ≡
    733
    × 45
    100

    Required answer = $ 329.85 billion



  1. If the income from the market tax in a year be $ 165 crores then the total income from other sources is (in $ billion)









  1. View Hint View Answer Discuss in Forum

    According to the question,
    ∵ Market tax ≡ $ 165 billion
    From given pie chart ,
    ∴ Market tax = 33% ≡ $ 165 billion

    ∴ 100 - 33 = 67% ≡
    165 × 67
    33

    Correct Option: B

    According to the question,
    ∵ Market tax ≡ $ 165 billion
    From given pie chart ,
    ∴ Market tax = 33% ≡ $ 165 billion

    ∴ 100 - 33 = 67% ≡
    165 × 67
    33

    Required answer = $ 335 billion