# SOLUTION: In how many ways can four married couples attending a concert be seated in a row of eight seats if: (a) There are no restrictions? (b) Each married couple is seated together? (c

Algebra ->  Algebra  -> Permutations -> SOLUTION: In how many ways can four married couples attending a concert be seated in a row of eight seats if: (a) There are no restrictions? (b) Each married couple is seated together? (c      Log On

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 Algebra: Combinatorics and Permutations Solvers Lessons Answers archive Quiz In Depth

 Click here to see ALL problems on Permutations Question 581624: In how many ways can four married couples attending a concert be seated in a row of eight seats if: (a) There are no restrictions? (b) Each married couple is seated together? (c) The members of each sex are seated together?Answer by sudhanshu_kmr(1152)   (Show Source): You can put this solution on YOUR website! Total number of people = 8 a) 8! b) 2* 2 * 2 * 2 * 4! c) 4! * 4! * 2! if any doubt, feel free to ask..