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What does death rate tell us?

Answer and explanation

Correct answer: The number of deaths per 1,000 people in a population during a year

Direct answer: Option A. Death rate is the number of deaths in a population during a specified period, commonly one year, expressed per 1,000 people. It helps compare mortality among populations of different sizes. Option B describes the birth rate, because it counts births rather than deaths. Option C describes people entering an area, commonly called in-migration or immigration in the relevant context. Option D describes people leaving an area, commonly called out-migration or emigration. These are migration measures, not death rates. To avoid confusion, separate the three population processes: births add people naturally, deaths remove people naturally, and migration moves people between places. Natural increase is based on births minus deaths, while migration is considered separately. Memory cue: death rate has ‘death’ in its name and counts deaths per population, not births or movement.

Related tags

Death RatePopulation ChangeDemographyMigrationPopulation GrowthPopulationGeographyClass 9 Mcq

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