Home
Class 12
MATHS
A coin is tossed 3 times by 2 persons. T...

A coin is tossed 3 times by 2 persons. The prbability that both get equal number of heads, is

A

`3/8`

B

`1/9`

C

`5/16`

D

None

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • PROBABILITY

    BITSAT GUIDE|Exercise BITSET ARCHIVES|16 Videos
  • PERMUTATIONS AND COMBINATIONS

    BITSAT GUIDE|Exercise BITSAT Archives|13 Videos
  • QUADRATIC EQUATION

    BITSAT GUIDE|Exercise BITSET ARCHIVES |16 Videos

Similar Questions

Explore conceptually related problems

If A and B toss 3 coins each, The probability that both get equal number of heads is

Each of the persons A and B independently tosses three fair coins. The probability that both of them get the same number of heads is :

A coin is tossed 3 times. The probability of obtaining at least 2 heads is

(i) A coin is tossed 7 times. What is the probability that head appears an odd number of times ? (ii) A coin is tossed 7 times. What is the probability that tail appears an odd number of times ? (iii) A coin is tossed 5 times. What is the probability that head appears an odd number of times ?

A coin is tossed 6 times . Find the probability of getting at least 3 heads .

Two coins are tossed 4 times. The chance that there will be equal number of heads and tails, is ________.

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

Two coins are tossed five times. The probability that an odd number of heads are obtained, is

BITSAT GUIDE-PROBABILITY -BITSET ARCHIVES
  1. A coin is tossed 3 times by 2 persons. The prbability that both get eq...

    Text Solution

    |

  2. 5 persons A, B, C, D and E are in a queue of a shop. The probability t...

    Text Solution

    |

  3. The probability of simultaneous occurrence of at least one of two e...

    Text Solution

    |

  4. If A and B are two events such that P(A)=0.6, P(B) =0.2 and P((A)/(B))...

    Text Solution

    |

  5. A bag contains 3 white and 5 black balls. One ball is drawn at random....

    Text Solution

    |

  6. For any two events A and B if P (A uu B) = 5//6, P (A nn B) = 1//3, P...

    Text Solution

    |

  7. If (1+3p)/(3), (1)/(4) and (1-2p)/(2) are probabilities of mutually ex...

    Text Solution

    |

  8. If A and B are two events such that P(A) = 3/4 and P(B) = 5/8, then

    Text Solution

    |

  9. A die is tossed twice. The prbability of having a number greater than ...

    Text Solution

    |

  10. The probability that a leap year selected at random will contain eithe...

    Text Solution

    |

  11. The unbiased dice is tossed until a number greater than 4 appear. W...

    Text Solution

    |

  12. If mean and variance of a Binomial variate X are 2 and 1 respectively,...

    Text Solution

    |

  13. If A and B are independent events of a random experiment such that P(A...

    Text Solution

    |

  14. For k=1,2,3 the box Bk contains k red balls and (k+1) white balls. Let...

    Text Solution

    |

  15. The probility that the same number appear on throwing three dice simu...

    Text Solution

    |

  16. A coin is tossed n times. The probability of getting head at least onc...

    Text Solution

    |

  17. Let A and B be two events and P (A') = 0.3, P (B) = 0.4, P ( A nn B') ...

    Text Solution

    |