Waec Model Questions Vol1 2024 Agricultural Science Question 25
Practice objective / multiple choice question 25 from the 2024 Waec Model Questions Vol1 Agricultural Science examination.
The volume (V, in m³ ha⁻¹) of a teak stand is modelled by the quadratic equation V = 0.4 t² + 3 t + 30, where t is the age in years. The current annual increment (CAI) for a given year t is the increase in volume from the previous year, i.e., CAI(t) = V(t) - V(t‑1). The mean annual increment (MAI) at age t is MAI(t) = V(t)/t. Determine the age (in years, to one decimal place) at which MAI equals CAI.
Answer Options
About This Question
This is Waec Model Questions Vol1 2024 Agricultural Science Question 25. It is one of the objective questions from the 2024 Waec Model Questions Vol1 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.