1. If a single fair die is rolled, find the probabilities; A 4 given that the number rolled was even.
2. If two fair dice are rolled, find the probabilities of; A sum of 8 given that the sum is greater than 7
3. if two cards are drawn without replacement form an ordinary deck, find the probabilities of the following results ; two hearts are drawn.
2. If two fair dice are rolled, find the probabilities of; A sum of 8 given that the sum is greater than 7
3. if two cards are drawn without replacement form an ordinary deck, find the probabilities of the following results ; two hearts are drawn.
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1. If a single fair die is rolled, find the probabilities; A 4 given that the number rolled was even.
P(4 | even was rolled) = 1/3
2. If two fair dice are rolled, find the probabilities of; A sum of 8 given that the sum is greater than 7
P(8 | sum is > 7) = 5/15 = 1/3
you TRY to do the last one...it is easy !
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P(4 | even was rolled) = 1/3
2. If two fair dice are rolled, find the probabilities of; A sum of 8 given that the sum is greater than 7
P(8 | sum is > 7) = 5/15 = 1/3
you TRY to do the last one...it is easy !
¶