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AP EAMCET202123 Aug 2021Morning ShiftMathematicsPermutation and CombinationActual

The number of ways is which 6 men and 5 women can dine at a round table, if no two women are to sit together is

Options

  1. A6 ! 5 !
  2. B30
  3. C5 ! 4 !
  4. D7 ! 5 !

Correct answer

A. 6 ! 5 !

Step-by-step solution

6 men can be seated in 5 ! ways [ Number of ways in round table =(n-1) !] Number of ways of placing women in between 6 men =6 p₅=6 ! Total number of ways =5 ! 6 !

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