JAMB Mathematics 2009 Objective — Question 48
Question 48 of 50 from the Joint Admissions and Matriculation Board (JAMB) Mathematics 2009 Objective paper, with the correct answer and a full explanation.
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In how many ways can 9 people be seated if 3 chairs are available?
- A. 720
- B. 504Correct
- C. 336
- D. 210
Explanation
This is simply 9P3 = 9!/(9-3)! = 9!/6! = 504.
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