Waec Model Questions Vol1 2024 Agricultural Science Question 16

Practice objective / multiple choice question 16 from the 2024 Waec Model Questions Vol1 Agricultural Science examination.

Waec Model Questions Vol1 2024 Agricultural Science Objective / Multiple Choice Medium Difficulty
Question 16 WAEC_MODEL_QUESTIONS_VOL1 • 2024 • AGRICULTURAL_SCIENCE • objective

A farmer intends to control early blight on a 2.5‑ha tomato field. The recommended rate of the copper‑based fungicide is 2.5 kg of active ingredient per hectare. The product sold contains 200 g of active ingredient per litre of formulation. (i) Calculate the total volume of the product that must be mixed for the whole field. (ii) If the farmer decides to split the application into three equal sprays, how many litres of product are required for each spray? Give your answers to two decimal places.

Answer Options

A. Total volume = 33.33 L; each spray = 11.11 L
Correct Answer B. Total volume = 31.25 L; each spray = 10.42 L
C. Total volume = 28.75 L; each spray = 9.58 L
D. Total volume = 30.00 L; each spray = 10.00 L
Correct Answer
B
Correct Option:
Total volume = 31.25 L; each spray = 10.42 L

About This Question

This is Waec Model Questions Vol1 2024 Agricultural Science Question 16. It is one of the objective questions from the 2024 Waec Model Questions Vol1 Agricultural Science examination.

Difficulty level: Medium .

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