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A man and a woman appear in an interview...

A man and a woman appear in an interview for two vacancies in the same post. The probability of mans selection of 1/4 and that the womans selection is 1/3. What is the probability that none of them will be selected?

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A DAS GUPTA-Elementary Probability-Exercise
  1. Aa n dB are two candidates seeking admission in ITT. The probabilit...

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  2. A man and a woman appear in an interview for two vacancies in the s...

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  3. A man and a woman appear in an interview for two vacancies in the s...

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  4. An ant-aircraft gun can take maximum of four shots at an enemy plane m...

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  5. An article manufactured by a company consists of two parts X and Y. In...

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  6. Two persons each make a single throw with a pair of dice. The probabil...

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  7. A coin is tossed 10 times. What is the probability of getting exactly ...

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  8. A coin is tossed 10 times. The probability of getting exactly six head...

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  9. A bag contains 8 balls of two colours, red and green. 3 balls are take...

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  10. A hunter has a chance 1/r^2 of shooting down a tiger from a distance r...

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  11. A and B throw a pair of dice alternately. A wins the game, if he gets ...

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  12. A and B throw a pair of dice alternately. A wins the game, if he gets ...

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  13. v31

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  14. A and B throw with one die for a stake of ₨11 which is to be won by th...

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  15. In a set of five games in tennis between two players A and B, the prob...

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  16. Three persons A, B and C, in order, cut a pack of cards replacing them...

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  17. A box contains 2 black, 4 white, and 3 red balls. One ball is drawn at...

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  18. A bag contains 9 white balls and 1 black ball. Another bag contains 10...

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  19. In a multiple choice question, there are four alternative answers of ...

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  20. Cards are drawn one at random from a well shuffled full pack of 52 ...

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