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Suppose you have two coins which appear ...

Suppose you have two coins which appear identical in your pocket. You know that one coin is fair and the other is 2 handed. If you take out one coin, toss it and get and a head, what is the probability that it is a fair coin?

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PRADEEP PUBLICATION-PROBABILITY-EXERCISE
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  10. A shopkeeper sells three types of flower seeds A1, A2 and A3 . They ar...

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  11. A shopkeeper sells three types of flower seeds A1, A2 and A3 . They ar...

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  14. Find the probability distribution of a random variable X which denotes...

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  15. Find the mean and variance of the number of heads on the throw of thre...

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  16. A dice is rolled thrice. If getting a four is considered a success, fi...

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  17. Find the probability distribution of the number of successes in two to...

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  18. Two dice are thrown simultaneously. If X denotes the numbers of sixes ...

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  19. Two cards are drawn with replacement from a well shuffled deck of 52 c...

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