JAMB Economics 2012 Objective — Question 46
Question 46 of 50 from the Joint Admissions and Matriculation Board (JAMB) Economics 2012 Objective paper, with the correct answer and a full explanation.
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In a village of 50 persons, 10 immigrated, 25 died and 5 emigrated in a year. Determine the total population.
- A. 10
- B. 20
- C. 30Correct
- D. 50
Explanation
The total population = 50 + 10 − 25 − 5 = 30.
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