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Determine how many distinct line arrangements are possible if the women are not adjacent to each other.
Mathematics 9709 · AS & A Level · Sampling and estimation
Sampling and estimation — practice question
The collection contains 5 men and 2 women.
Worked solution & mark scheme
This 3-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Apply permutations to the men and place the women into gaps, for example $k\times5!$ or another equivalent counting approach” …
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