Home
Class 9
MATHS
The probability of getting a head when a...

The probability of getting a head when a coin is tossed once is…………..

A

1

B

`1/4`

C

`1/2`

D

`1/8`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • POLYNOMIAL AND FACTORIISATION

    VGS PUBLICATION-BRILLIANT|Exercise EXERCISE|341 Videos
  • PROOFS IN MATHEMATICS

    VGS PUBLICATION-BRILLIANT|Exercise EXERCISE|98 Videos

Similar Questions

Explore conceptually related problems

Find the probability of getting a head when a coin is tossed once. Also find the probability of getting a tail.

A box contains N coins, m of which are fair and the rest are biased. The probability of getting a head when a fair coin is tossed is 1/2, while it is 2/3 when a biased coin is tossed. A coin is drawn from the box at random and is tossed twice. The first time it shows head and the second time it shows tail. What is the probability that the coin drawn is fair ?

The probability of getting two tails when two coins are tossed is………….

The probability of getting two heads when tossing five coins is

Find the probability of getting 2 heads when 4 coins are tossed

Find the probability of getting atmost 3 heads when 4 coins are tossed.

The probability of getting atmost 4 heads when tossing 7 coins is

Find the probability of getting atleast one head when 5 coins are tossed

Getting a 'head' when an unbiased coin is tossed is

What is the probability of getting exactly two heads, when three coins tossed simultaneously?

VGS PUBLICATION-BRILLIANT-PROBABILITY-EXERCISE
  1. The experiment in which all possible outcomes are known but exact outc...

    Text Solution

    |

  2. The each outcome of a Random experiment is called

    Text Solution

    |

  3. The probability of getting a head when a coin is tossed once is…………..

    Text Solution

    |

  4. Six coins are tossed simultaneously . The probability of getting at le...

    Text Solution

    |

  5. What is the probability of getting exactly two heads, when three coins...

    Text Solution

    |

  6. If two coins are tossed, the chance of getting no heads is

    Text Solution

    |

  7. Sum of the probabilities of getting a head and a tall when an unbiased...

    Text Solution

    |

  8. Sum of probabilities of getting an even number and an odd number when ...

    Text Solution

    |

  9. The sum of the probabilities of all out comes of a Random experiment i...

    Text Solution

    |

  10. The probability is sure event is

    Text Solution

    |

  11. The probability of an impossible event is

    Text Solution

    |

  12. Probability of an event lies between ……….and…………..

    Text Solution

    |

  13. The probability of drawing a prime number from a pack of cards numbere...

    Text Solution

    |

  14. The probability of "the last day of a month is Sunday"

    Text Solution

    |

  15. When a die is thrown, equally likely events are getting

    Text Solution

    |

  16. Which of the following cannot be the probability of an event ?

    Text Solution

    |

  17. A letter is chosen at random from the word "ROSE". Find the probabilit...

    Text Solution

    |

  18. Two coins are tossed simultaneously. 'What is the number of all outcom...

    Text Solution

    |

  19. Three coins are tossed simultaneously. What is the number of all possi...

    Text Solution

    |

  20. The probability winning a prize is

    Text Solution

    |