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Which one of the following has caused the sex ratio of United Arab Emirates to be low?

  • Selective migration of male working population.

  • High birth rate of males.

  • Low birth rate of females.

  • High out migration of females.


C.

Low birth rate of females.

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What do you understand by population composition?


Population composition:

(i)Population composition refers to those characteristics of population which are measurable and which help us distinguish one group of people from the other.

(ii)Age, sex, literacy, occupation are some of the important components which reflect the composition of population.

(iii)These components in different societies have different proportions. They also affect the life of all the people in a society and help in setting future agenda for development.

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What is the significance of age structure?


Age structure represents the number of people of different age groups.

(i)This is an important indicator of population composition, since a large size of population in the age group of 15- 59 indicates a large working population.

(ii)A greater proportion of population above 60 years represents an ageing population which requires more expenditure on health care facilities.

(iii)Similarly high proportion of young population would mean that the region has a high birth rate and the population is youthful.
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Which one of the following figures represents the working age group of the population?

  • 15 to 65 years

  • 15 to 64 years

  • 15 to 66 years

  • 15 to 59 years


D.

15 to 59 years

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Which one of the following countries has the highest sex ratio in the world?

  • Latvia

  • United Arab Emirates

  • Japan

  • France


A.

Latvia

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