Six new employees, two of whom are married to each other, are to be assigned six desks that are lined up in a row. If the assignment of employees to desks is made randomly, what is the probability that the married couple will have nonadjacent desks?
[Hint: First find the probability that the couple has adjacent desks, and then subtract it from 1.]
Six new employees, two of whom are married to each other, are to be assigned six desks that are lined up in a row. If the assignment of employees to desks is made randomly, what is the probability that the married couple will have nonadjacent desks?
[Hint: First find the probability that the couple has adjacent desks, and then subtract it from 1.]
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1 Answer
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This is a short answer type question as classified in NCERT Exemplar
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