Mathematics (AS & A Level) · Oct / Nov 2016 · Paper 61 · Question 6
9709
As printed in the paper
The question as text
Deeti has 3 red pens and 1 blue pen in her left pocket and 3 red pens and 1 blue pen in her right pocket. ‘Operation T’ consists of Deeti taking one pen at random from her left pocket and placing it in her right pocket, then taking one pen at random from her right pocket and placing it in her left pocket.
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
6(i)[2]
6(ii)[3]
6(iii)[4]
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