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Hanson Fowler

12/25/2021 · Primary School

Population Growth In \( 2000 \) India's population reached \( 1 \) billion, and it is projected to be \( 1.4 \) billion in \( 2025 \) . (Source: U.S. Census Bureau.) (a) Find values for \( P _ { 0 } \) and \( a \) so that \( P ( x ) = P _ { 0 } a ^ { x - 2000 } \) models the population of India in year \( x . \) Round \( a \) to five decimal places. (b) Predict India's population in \( 2020 \) to the nearest tenth of a billion. (c) In what year is India's population expected to reach \( 1.5 \) billion? 

Answer
expertExpert-Verified Answer

Salazar Stephens
Supertutor
5.0 (49votes)

a) \(P_o = 1, a = 1.01354\)

 

b) 1.3 billion

c) x = 2030

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