There are p marbles in a bag.
18 of the marbles are red.
Mary takes at random 40 marbl...
Mathematics, 30.11.2020 18:00 dustinralph9768
There are p marbles in a bag.
18 of the marbles are red.
Mary takes at random 40 marbles from the bag.
6 of these 40 marbles are red.
Work out an estimate for the value of p.
Answers: 1
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