If immigration rate is 15 per 1000, emigration rate is 5 per 1000, and natural increase rate is 7 per 1000, the population growth rate is?

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Multiple Choice

If immigration rate is 15 per 1000, emigration rate is 5 per 1000, and natural increase rate is 7 per 1000, the population growth rate is?

Explanation:
The key idea is to combine natural increase with net migration to get the population growth rate. Net migration is immigration minus emigration, so 15 per 1000 minus 5 per 1000 equals 10 per 1000. Natural increase is births minus deaths, which is 7 per 1000. Add these together: 10 + 7 = 17 per 1000. So the population growth rate is 17 per 1000.

The key idea is to combine natural increase with net migration to get the population growth rate. Net migration is immigration minus emigration, so 15 per 1000 minus 5 per 1000 equals 10 per 1000. Natural increase is births minus deaths, which is 7 per 1000. Add these together: 10 + 7 = 17 per 1000. So the population growth rate is 17 per 1000.

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