Question

What is the expression used for population forecasting by the arithmetical increase method?

a.

PO (1 + R/100)ⁿ

b.

PO + n*x

c.

PO + n*x + ( n(n+1)/2 )*y

d.

PO – n*x

Answer: (b).PO + n*x

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Q. What is the expression used for population forecasting by the arithmetical increase method?

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