SOLUTION: In how many ways can 5 women and 5 men be arranged in order if men and women must alternate?

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Question 535772: In how many ways can 5 women and 5 men be arranged in order if men and women must alternate?
Answer by sudhanshu_kmr(1152) About Me  (Show Source):
You can put this solution on YOUR website!

number of ways = 2* 5! * 5!