A Group consists of 4 couples in which each of the Â 4 persons have – McqOptions

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1.	A Group consists of 4 couples in which each of the Â 4 persons have one wife each. In how many ways could they be arranged in a straight line such that the men and women occupy alternate positions?
A.	1152
B.	1278
C.	1296
D.	None of these
Answer» B. 1278

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