Geography, asked by roy71, 1 year ago

जन्मदर कैसे मापा जाता है?

Answers

Answered by angelakshi01
8
hyy..

जनसंख्या के आधार पर जन्म दर निकालने का सूत्र इस प्रकार है :

किसी स्थान की वर्ष विशेष की जन्मदर=(उस वर्ष में जीवित जात बालकों की संख्या*1000)/30 जून की मध्यवर्षीय जनसंख्या

hope it helps!!✔✔✔

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roy71: ty
angelakshi01: mark as brainliest dude
Answered by Priatouri
2

The birth rate is the complete number of active childbirth per 1,000 in a population in a cycle or year. There are a number of ways to calculate the birth rate. Live birth from a comprehensive certification method for births, marriages and deaths, population numbers from a census, and evaluation by specific demographic methods. The birth rate (adjacent with death and immigration rate) is utilized to estimate population growth.

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