English

Number of live births in a year per total population × 1000

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Question

Number of live births in a year per total population × 1000

Options

  • Birth rate

  • Death rate

  • Vital index

  • Sex ratio

MCQ
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Solution

Birth rate

Explanation:

Birth rate is the number of live births in a year per 1,000 people in the population. Death rate counts deaths, vital index compares births with deaths, and sex ratio compares males and females.

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Chapter 14: Population - Intex Quesions [Page 245]

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Lakhmir Singh Biology [English] Class 10 ICSE
Chapter 14 Population
Intex Quesions | Q 1. | Page 245
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