Home
Class 12
MATHS
The probability that a man can hit a tar...

The probability that a man can hit a target is `3//4`. He makes 5 trials. The probability that he will hit the target every time he hits is

A

`243//1024`

B

`81//1024`

C

`243//256`

D

none

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • THEORETICAL DISTRIBUTIONS

    DIPTI PUBLICATION ( AP EAMET)|Exercise EXERCISE 2 (SPECIAL TYPE QUESTIONS) CHOOSE THE CORRECT ANSWER FROM THE ALTERNATIVES 1.2.3 OR 4 GIVEN (SET -1)|4 Videos

  • THEORETICAL DISTRIBUTIONS

    DIPTI PUBLICATION ( AP EAMET)|Exercise EXERCISE 2 (SPECIAL TYPE QUESTIONS) CHOOSE THE CORRECT ANSWER FROM THE ALTERNATIVES 1.2.3 OR 4 GIVEN (SET -2)|3 Videos

  • THEORETICAL DISTRIBUTIONS

    DIPTI PUBLICATION ( AP EAMET)|Exercise EXERCISE 2 (SPECIAL TYPE QUESTIONS) CHOOSE THE CORRECT ANSWER FROM THE ALTERNATIVES 1.2.3 OR 4 GIVEN (SET -4)|5 Videos

  • THE PLANE

    DIPTI PUBLICATION ( AP EAMET)|Exercise EXERCISE 2 (SPECIAL TYPE QUESTIONS) SET 4|4 Videos

  • THEORY OF EQUATIONS

    DIPTI PUBLICATION ( AP EAMET)|Exercise SET - 4|4 Videos

Similar Questions

Explore conceptually related problems

The probability of a man hitting a target is 1//4 . If he fires 7 times , the probability of hitting the target at least twice is

The probability that A hits a target is 1/4 and the probability that B hits the target is 1/3. If each of them fired once, what is the probability that the target will be hit atleast once.

Given that the probability of a man hitting a target with a gun is (1)/(3) . If he fires 8 times then the probability of his hitting the target atleast twice is

In a test, a student either guesses or copies or knows the answer to a multiple choice question with four choices having one correct answer. The probability that he guesses the answer is 1/3 and the probability that he copies it is 1/12 . the probability that his answer is correct given that he copied it is 1/6 the probability that he knew the answer, given that he has correctly answered it, is

The probability that a bomb dropped from a plane strikes the target is 1//5 . The probability that out of six bombs dropped at least 2 bombs stricke the target is

On a toss of two dice, A throws a total of 5. Then the probability that he will throw another 5 before he throws 7 is

In a test a candidate may have answered a question in 3 ways. The question is a multiple choice question with 4 choices one of which is the correct answer. He might have guessed the answer for which the probability is 1/3. He might have copied the answer for which the probability is 1/6. He might have known the answer. If he copied the answer the probability that his answer is correct is 1/8. Find the probability that he knew the answer given that he correctly answerd it.

DIPTI PUBLICATION ( AP EAMET)-THEORETICAL DISTRIBUTIONS-EXERCISE 1 (CHOOSE THE CORRECT ANSWER FROM THE ALTERNATIVE 1,2,3 OR 4 GIVEN )
  1. The probability that a bomb dropped from a plane strikes the target i...

    Text Solution

    |

  2. The probability of a man hitting a target is 1//4 . If he fires 7 time...

    Text Solution

    |

  3. The probability that a man can hit a target is 3//4. He makes 5 trials...

    Text Solution

    |

  4. The probability of happening of an event in an experiment is 0.4. The ...

    Text Solution

    |

  5. The probability of happening of an event in trial is 0.5. The probabil...

    Text Solution

    |

  6. The probability that a student is not swimmer is 1//4. Then the probab...

    Text Solution

    |

  7. In a family with 4 children, the probability that there are at least t...

    Text Solution

    |

  8. A die is rolled 3 times. If getting a one is considered as a success, ...

    Text Solution

    |

  9. A die is rolled 3 times. If getting a one is considered as a success, ...

    Text Solution

    |

  10. If on an average 1 vessel in every 10 is wrecked, the chance that out ...

    Text Solution

    |

  11. One in 9 ships is likely to be wrecked , when they are set on sail. Wh...

    Text Solution

    |

  12. If on an average, out of 10 ships, one is drowned, then what is the pr...

    Text Solution

    |

  13. If the mean and variance of a binomial variable X are 2 and 1 respecti...

    Text Solution

    |

  14. Suppose A and B are two equally strong table tennis players . The prob...

    Text Solution

    |

  15. If on an average, out of 10 ships, one is drowned, then what is the pr...

    Text Solution

    |

  16. In a hurdle race a player has to cross 10 hurdles . The probability th...

    Text Solution

    |

  17. The probability of a bomb hitting a bridge is 1//2 and two direct hits...

    Text Solution

    |

  18. In a box containing 15 identical bulbs, 5 are defective . If 5 bulbs a...

    Text Solution

    |

  19. Five present of objects prepared by a machine are defective . The prob...

    Text Solution

    |

  20. A multiple choice examination has 5 questions . Each question has thre...

    Text Solution

    |