Waec Model Questions Vol1 2018 Agricultural Science Question 37
Practice objective / multiple choice question 37 from the 2018 Waec Model Questions Vol1 Agricultural Science examination.
A lake can support a maximum fish population (carrying capacity) of 50 000 fish. The fish population follows logistic growth with an intrinsic rate of increase r = 0.4 year⁻¹. A fisherman intends to harvest a constant number H of fish each year. What is the greatest constant annual harvest (in fish) that can be taken without causing the population to decline to extinction?
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About This Question
This is Waec Model Questions Vol1 2018 Agricultural Science Question 37. It is one of the objective questions from the 2018 Waec Model Questions Vol1 Agricultural Science examination.
Difficulty level: Hard .
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