Steve has 12 biscuits in a tin.
There are 2 digestive, 7 chocolate and 3 ginger biscuits.
St...
Mathematics, 14.06.2021 22:50 shira35
Steve has 12 biscuits in a tin.
There are 2 digestive, 7 chocolate and 3 ginger biscuits.
Steve takes two biscuits at random from the tin.
Work out the probability that he chooses two different types of biscuits.
Answers: 1
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