The population of Krosur village in 2012 is 6250. If it increases at rate of 8% then the population of the village in 2014 is ………………
A) 7920
B) 7190
C) 7490
D) 7290
Answered Feb 05, 2023
Correct option is D) 7290
Correct option is (D) 7290
Population of village after 2 years (in 2014)
\(=P(1+\frac R{100})^n\)
\(=6250(1+\frac8{100})^2\) \((\because\) P = 6250, R = 8% and n = 2)
\(=6250(1+\frac2{25})^2\)
\(=6250\times\frac{27^2}{25^2}\)
\(=729\times10=7290\)
A) Inactive participation of citizen
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Correct option is B) 16th
Correct option is B) False
Correct option is B) decreases
Correct Answer - C Use the formula `A=P(1+(R )/(100))^(n)` and calculate A.
(c) Both A and R are correct and R is the correct explanation of A.
Political environment
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