Mathematics, 20.08.2020 19:01 katietinary1657

A biased tetrahedral die with faces labelled 1, 2, 3 and 4 is rolled once. The chance of getting a '3' is twice that of getting a '1'. The chance of getting a '2' is thrice that of getting a '3'. There is an equal chance of getting a '2' and a '4'. Find the probability of getting a prime number.

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A biased tetrahedral die with faces labelled 1, 2, 3 and 4 is rolled once. The chance of getting a...