If GRR is 1.2, it means: MCQ with Answer and Explanation

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If GRR is 1.2, it means:

A. A woman has 1.2 daughters on average

B. A woman has 1.2 children on average

C. 1.2 births per 1000 women

D. Population growth is 1.2%

Answer: Option A

Solution (By JKSSB Mock Tests)

GRR measures average number of daughters per woman.

This question belongs to: Accountancy and Statistics Statistics

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Question #1

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As per Census 2011, which state had the highest population density among major states?

A. Uttar Pradesh

B. Bihar

C. Kerala

D. West Bengal

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Correct Answer: Option B

Explanation:
Bihar had the highest density (1106 persons/sq km) among the major states in 2011.

This question belongs to: Accountancy and Statistics Statistics

Question #2

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The term 'urban agglomeration' in census refers to:

A. A metropolitan city only

B. A city with more than 100,000 population

C. An integrated urban area comprising a city and its outgrowths

D. A planned satellite town

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Correct Answer: Option C

Explanation:
Urban agglomeration includes a core town and contiguous urban outgrowths, like suburbs.

This question belongs to: Accountancy and Statistics Statistics

Question #3

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The harmonic mean of 1, 2, and 4 is:

A. 7/12

B. 7/3

C. 12/7

D. 3/7

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Correct Answer: Option C

Explanation:
HM = 3 / (1 + 1/2 + 1/4) = 3 / 1.75 = 12/7.

This question belongs to: Accountancy and Statistics Statistics

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