Population Dynamics: Birth Rate Calculation

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RevolutionaryWillow
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What is the unit of measurement for the birth rate?

per 1,000 people

What is the formula to calculate the birth rate?

(Number of live births / Estimated midyear Population) * 1,000

What is the birth rate if a community has 75 live births in a year and a mid-year population of 12,000?

5.25 births per 1,000 people

What is the purpose of the mid-year population in calculating the birth rate?

<p>To provide an estimate of the population size</p> Signup and view all the answers

What does a high birth rate indicate about a population?

<p>A high population growth rate</p> Signup and view all the answers

What is the general fertility rate in a city with 150 live births in a year and 3,000 women aged 15-49?

<p>75 births per 1,000 women of reproductive age</p> Signup and view all the answers

What does the general fertility rate measure?

<p>The number of live births per 1,000 people per year</p> Signup and view all the answers

What is the general fertility rate in a city with 200 live births in a year and 4,000 women aged 15-49?

<p>50 births per 1,000 women of reproductive age</p> Signup and view all the answers

What is the denominator in the formula to calculate the general fertility rate?

<p>Number of women aged 15-49</p> Signup and view all the answers

What does the general fertility rate provide insight into?

<p>Fertility patterns of a population</p> Signup and view all the answers

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