Gce Model Questions Vol1 2025 Agricultural Science Question 19

Practice objective / multiple choice question 19 from the 2025 Gce Model Questions Vol1 Agricultural Science examination.

Gce Model Questions Vol1 2025 Agricultural Science Objective / Multiple Choice Medium Difficulty
Question 19 GCE_MODEL_QUESTIONS_VOL1 • 2025 • AGRICULTURAL_SCIENCE • objective

Broiler chickens are reared for 42 days. For the first 21 days they are fed Feed A (cost N 0.30 kg⁻¹, 3000 kcal kg⁻¹, 20 % protein); for the remaining 21 days they are fed Feed B (cost N 0.25 kg⁻¹, 3200 kcal kg⁻¹, 18 % protein). Each bird requires 300 kcal and 0.2 g protein per day. At slaughter the average live weight is 2.2 kg, sold at N 1.20 kg⁻¹. Ignoring all other costs, calculate (a) the total feed cost per bird (to two decimal places) and (b) the net profit per bird (to two decimal places).

Answer Options

A. Feed cost N 0.98; profit N 1.70
B. Feed cost N 1.20; profit N 1.40
Correct Answer C. Feed cost N 1.12; profit N 1.52
D. Feed cost N 1.05; profit N 1.60
Correct Answer
C
Correct Option:
Feed cost N 1.12; profit N 1.52

About This Question

This is Gce Model Questions Vol1 2025 Agricultural Science Question 19. It is one of the objective questions from the 2025 Gce Model Questions Vol1 Agricultural Science examination.

Difficulty level: Medium .

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