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3 votes
Which of the following does not affect a population's size?

a. birth rate
c. death rate
b. exchange rate
d. migration rate

User Domen
by
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2 Answers

3 votes

it is letter

b. exchange rate

User Matusalem
by
7.5k points
4 votes
The exchange rate is not something that you would talk about in the context of population: it most typically refers to the currency exchange between different countries.- the correct answer is b.

Birth and positive migration rate show the increase in a population size and death rate shows a decrease in the population size.
User Mark Allen
by
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