Mathematics (Syllabus D) · Oct / Nov 2016 · Paper 12 · Question 18
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As printed in the paper
The question as text
1 2 3 4 Four cards are marked with the numbers 1, 2, 3 and 4. One card is chosen at random. A second card is then chosen, at random, from the remaining three cards. The sum of the numbers on the two chosen cards is calculated.
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
18(a)[1]
18(b)[1]
18(c)[1]
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