Q: There is a group of 5 people among which there is one couple. In how many ways can these 5 people be seated in a row having 5 chairs if the couple is to be seated next to each other?
(a)24
(b)48
(c)60
(d)120
Correct Answer: (b)
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Q: There is a group of 5 people among which there is one couple. In how many ways can these 5 people be seated in a row having 5 chairs if the couple is to be seated next to each other?
Correct Answer: (b)