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Direction : Study the following information carefully and answer the given questions:
In the diagram, Population Density (in population per square kilometer) and Land Area (in square kilometer) of 4 villages A, B, C and D for the year 2001 is given.
Population Density of a village = Total population of the village / Area (in square km) of the land of the village
 Gender Ratio of a village = (Total number of males in a village/Total number of females in a village) × 100

Q:

Land of a village E is 4 square kilometer. If the population density of a village E in the year 2010 was 50% with respect to that in year 2001. In the year 2001, ratio of population density of a village B to that of village E is 1 : 4, then what was the population of village E in the year 2010?

  • 1
    3200
  • 2
    1600
  • 3
    2400
  • 4
    4800
  • 5
    None of these
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Answer : 1. "3200"

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