Home
Class 12
MATHS
In two successive throws of a pair of di...

In two successive throws of a pair of dice, determine the probability of getting a total of 8 each time.

Text Solution

Verified by Experts

Let A denote the event of getting a total of `8` in first throw and `B` be the event of getting a total of 8 in second throw. Then,

`P(A)=frac{5}{36} text { and } P(B)=frac{5}{36}`

Therefore,
...
Promotional Banner

Topper's Solved these Questions

  • MEAN VALUE THEOREMS

    RD SHARMA|Exercise Solved Examples And Exercises|110 Videos
  • RELATIONS

    RD SHARMA|Exercise Solved Examples And Exercises|197 Videos

Similar Questions

Explore conceptually related problems

In a simultaneous throw of a pair of dice,find the probability of getting a total more than 7 .

In a simultaneous throw of a pair of dice,find the probability of getting.a doublet.

In a single throw of two dice, what is the probability of getting a total 13

In a simultaneous throw of a pair of dice, find the probability of getting: a doublet of even numbers.

In a single throw of three dice,find the probability of getting a total of 17 or 18.

In a single throw of three dice,find the probability of getting a total of 16 or 17.

RD SHARMA-PROBABILITY-Solved Examples And Exercises
  1. Two dice are thrown. Find the probability of getting an odd number on ...

    Text Solution

    |

  2. A scientist has to make a decision on each f the two independent event...

    Text Solution

    |

  3. In two successive throws of a pair of dice, determine the probability ...

    Text Solution

    |

  4. A, B and C shot to hit a target. If A hits the target 4 times in 5 ...

    Text Solution

    |

  5. A company has estimated that the probabilities of success fro there pr...

    Text Solution

    |

  6. A can solve 90% of the problems given in a book and B can solve 70%. ...

    Text Solution

    |

  7. A bag contains 5 white, 7 red and 8 black balls. Four balls are drawn ...

    Text Solution

    |

  8. If two switches S1a n dS2 have respectively 90% and 80% chances of wor...

    Text Solution

    |

  9. The operates if all of its three components function. The probability ...

    Text Solution

    |

  10. An anti aircraft gun take four shots at an enemy plane moving away fro...

    Text Solution

    |

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

    Text Solution

    |

  12. To test the quality of electric bulbs produced in as factory, two bulb...

    Text Solution

    |

  13. A bag contains n white and n red balls. Pairs of balls are drawn witho...

    Text Solution

    |

  14. If Aa n dB are two events such that P(A)=0. 5 ,P(B)=0. 6a n dP(AuuB)=0...

    Text Solution

    |

  15. If P(notA)=0. 7 ,P(B)=0.7 a n dP(B//A)=0. 5 , then find P(A//B)a n dP...

    Text Solution

    |

  16. If P" "(A)" "=" "0. 8 , P(B)" "=" "0. 5 and P(B|A)" "=" "0. 4 , find ...

    Text Solution

    |

  17. A fair dice is rolled. Consider the following events: A={1,3,5},B={2,3...

    Text Solution

    |

  18. Three events A , B and C have probabilities 2/5,1/3a n d1/2 respecivel...

    Text Solution

    |

  19. A die is rolled twice and the sum of the numbers appearing on them is ...

    Text Solution

    |

  20. A black and a red dice are rolled. (a)   Find the conditional proba...

    Text Solution

    |