Question

What will be the net increase in the population if the average natality was 250, average morta1ity 240, immigration 20 and emigration 30?

पर्याय

• 05

• 15

• I 0

• Zero

Answer 1

Zero

Explanation:

Natality= 250, Immigration = 20 Mortality = 240, Emigration = 30 Net Increase in Population = [(Natality + Immigration) - (Mortality + Emigration)] = [(250 + 20) - (240 + 30)] =O