Introduction to Data Interpretation

Introduction to Data Interpretation

Easy Questions
Moderate Questions
Difficult Questions

Data Interpretation

Introduction to Data Interpretation
Table chart
Line chart
Pie chart
Bar graph
Mixed Graph
Data Sufficiency

Direction: Study the following graph carefully and answer the questions given below it.

  1. Approximately how much % more plastic was used than iron for packaging food items?










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    Percentage increase =Plastic used for packing food items - Iron used for packing food itemsX100
    18.8

    As per given graph
    Plastic used for packing food items = 38.8
    Iron used for packing food items = 11.8

    Correct Option: E

    Percentage increase =Plastic used for packing food items - Iron used for packing food itemsX100
    18.8

    As per given graph
    Plastic used for packing food items = 38.8
    Iron used for packing food items = 11.8
    Percentage increase =38.8 - 11.8X100≈ 225%
    11.8

Direction: Read the following table carefully and answer the questions given below it.

  1. If matches having zero runs and the one with highest runs is ignored, what will be the average runs for opener C?










  1. View Hint View Answer Discuss in Forum

    As per given graph in the question,
    Highest run scored by C = 52
    Total run scored by C = 414
    Number of match played by C if matches having zero runs and the one with highest runs is ignored = 20 - 1 - 2 = 17
    Total runs scored by C if matches having zero runs and the one with highest runs is ignored = 414 - 0 - 52 = 362

    Correct Option: A

    As per given graph in the question,
    Highest run scored by C = 52
    Total run scored by C = 414
    Number of match played by C if matches having zero runs and the one with highest runs is ignored = 20 - 1 - 2 = 17
    Total runs scored by C if matches having zero runs and the one with highest runs is ignored = 414 - 0 - 52 = 362

    Average runs of C = 362 / 17 = 21.29

  1. Which of the given pairs of openers have ratio 3:2 in their highest runs?










  1. View Hint View Answer Discuss in Forum

    Solve all option one by one.
    Ratio of A and D = 141 : 94

    Correct Option: C

    Solve all option one by one.
    Ratio of A and D = 141 : 94

  1. Excluding the match with the highest runs and matches with 50–99 runs, what will be the approximate average runs for opener B?










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    Without knowing the individual runs of 8 openers, we cannot find the average runs of remaining batsmen.

    Correct Option: E

    Without knowing the individual runs of 8 openers, we cannot find the average runs of remaining batsmen.

  1. What is the difference between the average runs of top two openers in terms of highest runs, if matches having 0’s were ignored?










  1. View Hint View Answer Discuss in Forum

    Top two highest run scorer are A and E as per given graph.
    Total match = 20
    Total match played by A if matches having 0’s were ignored = 19
    Total match played by E if matches having 0’s were ignored = 20
    Runs Scored by A = 994
    Runs Scored by E = 772

    Correct Option: B

    Top two highest run scorer are A and E as per given graph.
    Total match = 20
    Total match played by A if matches having 0’s were ignored = 19
    Total match played by E if matches having 0’s were ignored = 20
    Runs Scored by A = 994
    Runs Scored by E = 772
    Average runs of A = 994 / 19 = 52.3
    Average runs of E = 772 / 20 = 38.6
    Difference = 52.3 − 38.6 = 13.7