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How many possible ways are there of seating seven people P,Q,R,S,T,U and V at a...

Mathematics
JAMB 2005

How many possible ways are there of seating seven people P,Q,R,S,T,U and V at a circular table
  • A. 360
  • B. 720
  • C. 2520
  • D. 5040
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Correct Answer: Option B
Explanation
(n - 1)! = (7 - 1)!
= 6!
= 6*5*4*3*2*1
= 720 ways

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Project Topics and Materials, Post-UTME past questions - Download now or upload yours to get paid
NECO June/July 2024 - Get offline past questions & answers - Download objective & theory, all in one app 48789
Join your school's WhatsApp group
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
Project Topics and Materials, Post-UTME past questions - Download now or upload yours to get paid
Join your school's WhatsApp group
NECO June/July 2024 - Get offline past questions & answers - Download objective & theory, all in one app 48789