Waec Model Questions Vol1 2019 Agricultural Science Question 49
Practice objective / multiple choice question 49 from the 2019 Waec Model Questions Vol1 Agricultural Science examination.
A farm carries out three operations: land preparation (3 days with 2 workers), planting (2 days with 3 workers) and weeding. The weeding task requires a total of 96 man‑hours. The farm wants all work completed within 7 calendar days. Weeding can start only after land preparation is finished (i.e., on day 4) and may run concurrently with planting. Each worker works 8 hours per day and is paid ₦500 per day. Determine the minimum number of workers needed for weeding and the total labour cost for the whole schedule.
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About This Question
This is Waec Model Questions Vol1 2019 Agricultural Science Question 49. It is one of the objective questions from the 2019 Waec Model Questions Vol1 Agricultural Science examination.
Difficulty level: Medium .
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