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Crude number of birth by a population pe...

Crude number of birth by a population per unit time is called

A

Birth rate

B

Birth rate potential

C

Ideal birth rate

D

Birth rate balance

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The correct Answer is:
To answer the question "Crude number of birth by a population per unit time is called," we can follow these steps: ### Step-by-Step Solution: 1. **Understand the Terminology**: The term "crude number of birth" refers to the total number of live births in a population over a specific time period, usually expressed per year. 2. **Identify the Concept**: The crude number of births is typically expressed as a rate. This rate helps in understanding how many individuals are born in relation to the total population size. 3. **Define the Birth Rate**: The crude birth rate (CBR) is defined as the number of live births in a year per 1,000 people in the population. It is a measure of fertility and population growth. 4. **Recognize Synonyms**: The crude birth rate is also referred to as "natality." This term is often used in demographic studies to describe the birth rate of a population. 5. **Conclusion**: Therefore, the crude number of birth by a population per unit time is called the "Crude Birth Rate" or "Natality." ### Final Answer: The crude number of birth by a population per unit time is called the **Crude Birth Rate** (CBR) or **Natality**. ---
To answer the question "Crude number of birth by a population per unit time is called," we can follow these steps: ### Step-by-Step Solution: 1. **Understand the Terminology**: The term "crude number of birth" refers to the total number of live births in a population over a specific time period, usually expressed per year. 2. **Identify the Concept**: The crude number of births is typically expressed as a rate. This rate helps in understanding how many individuals are born in relation to the total population size. ...
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Following table summarises the differences between natality and mortality. Select the incorrect ones. {:("Natality","Mortality"),((i)"Natality is number of births per unit population per unit time.","It is number of deaths per unit population per unit time."),((ii)"It adds new individuals to the population.","It removes individuals from the population"),((iii)"It increase the size of population.","It decreases the size of population"),((iv)"It increase population density.","It reduces population density."),((v)"It is low when population size is small and high when population size is large.","It is high when population size is small and low when population size is large."):}

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