Neco 2019 Agricultural Science Question 27
Practice objective / multiple choice question 27 from the 2019 Neco Agricultural Science examination.
A lake initially contains \(10{,}000\) fish. The fish population follows the logistic growth model \(\frac{dN}{dt}= rN\left(1-\frac{N}{K}\right)\) with intrinsic rate \(r = 0.4\) per year and carrying capacity \(K = 50{,}000\) fish. A constant harvest of \(H\) fish per year is applied. What is the maximum constant harvest \(H_{\max}\) (in fish per year) that can be sustained without driving the population to extinction?
Answer Options
About This Question
This is Neco 2019 Agricultural Science Question 27. It is one of the objective questions from the 2019 Neco Agricultural Science examination.
Difficulty level: Hard .
Master the Exam!
You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.