Neco 2024 Economics Question 18

Practice objective / multiple choice question 18 from the 2024 Neco Economics examination.

Neco 2024 Economics Objective / Multiple Choice Hard Difficulty
Question 18 NECO • 2024 • ECONOMICS • objective

A country's population follows the logistic growth model \( P(t)=\frac{K}{1+\left(\frac{K-P_{0}}{P_{0}}\right)e^{-rt}} \) with carrying capacity \(K=80\) million, initial population \(P_{0}=20\) million and intrinsic growth rate \(r=0.04\) per year. How many years (to one decimal place) will it take for the population to reach \(40\) million?

Answer Options

A. 35.2
B. 31.0
C. 22.5
Correct Answer D. 27.5
Correct Answer
D
Correct Option:
27.5

About This Question

This is Neco 2024 Economics Question 18. It is one of the objective questions from the 2024 Neco Economics examination.

Difficulty level: Hard .

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