WAEC Economics 2020 Objective — Question 27
Question 27 of 50 from the West African Examinations Council (WAEC) Economics 2020 Objective paper, with the correct answer and a full explanation.
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Population growth rate can be calculated as
- A. birth rate - death rate - emigrants+immigrants
- B. birth rate - death rate + immigration rate
- C. birth rate - death rate
- D. birth rate - death rate + immigrantsCorrect
Explanation
Population growth rate = natural growth rate (birth rate minus death rate) plus net migration rate (immigration rate minus emigration rate).
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