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Population Dynamics and Migration Quiz

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Questions and Answers

What is the term used for the difference between the amount of immigrants and emigrants in the demographic equation?

Natural increase

Net migration (correct)

Demographic transition

Population change

In the demographic equation, what does the symbol 'B' represent?

Births (correct)

Emigrants

Deaths

Immigrants

Which of the following demographic indicators is NOT part of the basic demographic equation?

Deaths

Old population (correct)

Immigrants

Emigrants

What is the term used for the difference between the amount of births and deaths in the demographic equation?

Natural increase Signup and view all the answers

Which of the following is NOT a component of the basic demographic equation?

Rate of population change Signup and view all the answers

What does the term 'DE' stand for in formal demography?

Demographic equation Signup and view all the answers

Which component of the demographic equation can be negative if more people leave a region than enter it?

Net migration Signup and view all the answers

What does the symbol 'D' represent in the demographic equation?

Deaths Signup and view all the answers

Which term refers to the difference between population at time T and at time 0 in the demographic equation?

Population change Signup and view all the answers

What is considered as a ratio rather than a rate according to the text?

Crude Birth Rate Signup and view all the answers

Study Notes

Net Migration

The difference between the amount of immigrants and emigrants is called net migration.

Basic Demographic Equation

The symbol 'B' represents births in the basic demographic equation.
Natural Increase is not part of the basic demographic equation, rather it is a component calculated from the equation.
The difference between the amount of births and deaths in the demographic equation is called natural increase.
Life expectancy is not a component of the basic demographic equation.

Demographic Equation Components

'DE' stands for demographic equation.
Net migration can be negative if more people leave a region than enter it.
The symbol 'D' represents deaths in the demographic equation.
Population Change refers to the difference between population at time T and time 0 in the demographic equation.
Sex Ratio is considered a ratio rather than a rate.

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Description

Test your knowledge on population dynamics, migration, and demographic equations. Understand the factors that dominate population change such as natural increase and net migration.