Home
Class 9
MATHS
The following table gives the ages of au...

The following table gives the ages of audience in a theatre. Each person was given a serial number and a person was selected randomly for the bumper prize by choosing a serial number. Now find the probability of each event.

Total number of audience : 505
Find the probability of each event given below.

Text Solution

Verified by Experts

The correct Answer is:
`(67)/(505)`, `93//505`, `(38)/(101)`, `(25)/(101)`, 246, `(246)/(505)`
Promotional Banner

Topper's Solved these Questions

  • PROBABILITY

    NCERT TELUGU|Exercise EXERCISE - 14.1|7 Videos

  • PROBABILITY

    NCERT TELUGU|Exercise TRY THESE|18 Videos

  • POLYNOMIALS AND FACTORISATION

    NCERT TELUGU|Exercise TRY THESE|6 Videos

  • PROOFS IN MATHEMATICS

    NCERT TELUGU|Exercise EXERCISE - 15.4|9 Videos

Similar Questions

Explore conceptually related problems

Given that the two numbers appearing on throwing two dice are different. Find the probability of the event the sum of numbers on the dice is 4".

Two players A and B each toss 5 coins. Find the probability that A and B get the same number of heads.

Two dice are rolled at same time and the sum of the numbers appearing on them is noted. Find the probability of getting each sum from 3 to 5 separately.

6 boys and 6 girls are randomly divided into two equal groups. Find the probability that each group contains same number of boys and girls.

State the number of valence electrons , the group number and the period number of each element given in the following table :

Three persons A,B,C in order cut a pack of cards replacing them after each cut. The person who first cuts a club shall win a prize. Find the probabilities of their winning.

Find the number of ways of giving 6 similar coins among 4 boys if each boy can be given any number of coins.

Find the probability that a number selected from the numbers 1 to 25 is not a prime number when each of the given numbers is equally likely to be selected.

14 persons are seated at a round table. Find the number of ways of selecting two persons out of them who are not seated adjacent to each other.

NCERT TELUGU-PROBABILITY -EXERCISE 14.1
  1. The following table gives the ages of audience in a theatre. Each pers...

    Text Solution

    |

  2. A die has six faces numbered from 1 to 6. It is rolled and the number ...

    Text Solution

    |

  3. A die has six faces numbered from 1 to 6. It is rolled and number on t...

    Text Solution

    |

  4. A die has six faces numbered from 1 to 6. It is rolled and number on t...

    Text Solution

    |

  5. A coin is tossed 100 times and the following outcomes are recorded H...

    Text Solution

    |

  6. A coin is tossed 100 times and the following outcomes are recorded H...

    Text Solution

    |

  7. A spinner has four colours as shown in the figure. When we spin it on...

    Text Solution

    |

  8. A bag contains five green marbles, three blue marbles, two red marble...

    Text Solution

    |

  9. A bag contains five green marbles, three blue marbles, two red marble...

    Text Solution

    |

  10. A bag contains five green marbles, three blue marbles, two red marble...

    Text Solution

    |

  11. A letter is chosen from English alphabet. Find the probability of the ...

    Text Solution

    |

  12. Eleven bags of wheat flour, each marked 5 kg, actually contained the f...

    Text Solution

    |

  13. An insurance company selected 2000 drivers at random (i.e., without an...

    Text Solution

    |

  14. What is the probability that a randomly thrown dart hits the square bo...

    Text Solution

    |

  15. A die has six faces numbered from 1 to 6. It is rolled and the number...

    Text Solution

    |

  16. A coin is tossed 100 times and the following outcomes are recorded H...

    Text Solution

    |

  17. A spinner has four colours as shown in the figure. When we spin it on...

    Text Solution

    |

  18. A bag contains five green marbles, three blue marbles, two red marble...

    Text Solution

    |

  19. A letter is chosen from English alphabet. Find the probability of the ...

    Text Solution

    |

  20. Eleven bags of wheat flour, each marked 5 kg, actually contained the f...

    Text Solution

    |

  21. An insurance company selected 2000 drivers at random (i.e., without an...

    Text Solution

    |