Join ExamsbookAnswer : 3. "24/625"
14 persons are seated around a circular table. Find the probability that 3 particular persons always seated together.5
Q: 14 persons are seated around a circular table. Find the probability that 3 particular persons always seated together.
- 111/379false
- 221/628false
- 324/625true
- 426/247false
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Answer : 3. "24/625"
Explanation :
Answer: C) 24/625 Explanation: Total no of ways = (14 – 1)! = 13! Number of favorable ways = (12 – 1)! = 11! So, required probability = 11!×3!13! = 39916800×66227020800 = 24625