Gce Model Questions Vol1 2024 Agricultural Science Question 40

Practice objective / multiple choice question 40 from the 2024 Gce Model Questions Vol1 Agricultural Science examination.

Gce Model Questions Vol1 2024 Agricultural Science Objective / Multiple Choice Medium Difficulty
Question 40 GCE_MODEL_QUESTIONS_VOL1 • 2024 • AGRICULTURAL_SCIENCE • objective

A 5‑ha wheat field normally yields \(4.5\) t ha\(^{-1}\) at a market price of \$200\ t\(^{-1}\). A fungal disease reduces yield by 15 % in infected areas. A survey shows 40 % of the field is infected. Fungicide treatment costs \$30\ ha\(^{-1}\) and, when applied to the whole field, protects 70 % of the area completely; the remaining 30 % still suffers the 15 % loss. Should the farmer treat the entire field? Show the profit calculation for both untreated and treated scenarios and state the economically preferable option.

Answer Options

A. No; untreated profit = $4000, treated profit = $4147.50, so treatment improves profit.
B. Yes; untreated profit = $4230, treated profit = $4400, so treatment increases profit.
Correct Answer C. No; untreated profit = $4230, treated profit = $4147.50, so treatment reduces profit.
D. Yes; untreated profit = $4230, treated profit = $4230, so treatment makes no difference.
Correct Answer
C
Correct Option:
No; untreated profit = $4230, treated profit = $4147.50, so treatment reduces profit.

About This Question

This is Gce Model Questions Vol1 2024 Agricultural Science Question 40. It is one of the objective questions from the 2024 Gce Model Questions Vol1 Agricultural Science examination.

Difficulty level: Medium .

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