Home
Class 10
MATHS
What is the probability of getting exact...

What is the probability of getting exactly one head, when two coins are tossed simultaneously.

A

`1/2`

B

`3/4`

C

`1/4`

D

`1/5`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • SAMPLE PAPER 6

    EDUCART PUBLICATION|Exercise SECTION C|10 Videos
  • SAMPLE PAPER 6

    EDUCART PUBLICATION|Exercise SECTION- A|20 Videos
  • SAMPLE PAPER 6

    EDUCART PUBLICATION|Exercise SECTION- C |10 Videos
  • SAMPLE PAPER 5

    EDUCART PUBLICATION|Exercise PART - B (SECTION - V) |4 Videos
  • SAMPLE PAPER 7

    EDUCART PUBLICATION|Exercise PART - B (SECTION - V) |8 Videos

Similar Questions

Explore conceptually related problems

What is the probability of getting atmost one tail when two coins are tossed simultaneously?

Find the probalility of at least one head when two coins are tossed simultaneously .

The probability of getting 2 heads, when two coins are tossed, is

The probability of getting exactly two heads when tossing a coin three xx is

What is the probability of getting 3heads if 6 unbiased coins are tossed simultaneously?

The probability of getting two heads when tossing five coins is

The probability of getting a head when a coin is tossed once is :

In tossing 10 coins, the probability of getting exactly 5 heads is

The probability of getting at least two heads when tossing a coin three xx is

EDUCART PUBLICATION-SAMPLE PAPER 6-SECTION B
  1. The sum of two number is 25. One of the numbers exceeds the other by 9...

    Text Solution

    |

  2. Calculate (x)/(y)

    Text Solution

    |

  3. If Delta ABC ~ Delta DEF, such that angle A = 47 ^(@) and angle E = 83...

    Text Solution

    |

  4. Find the value of (3-4 sin ^(2) A)/(4 cos ^(2) A -3) if sec A = (17)/...

    Text Solution

    |

  5. Find the ratio of circumference of two circles whose areas are in the ...

    Text Solution

    |

  6. Rita, Sita, Gita and Shyam are playing a bride game. It is four person...

    Text Solution

    |

  7. Thales theorem is given by a greek mathematician. According to this th...

    Text Solution

    |

  8. What is the probability of getting exactly one head, when two coins ar...

    Text Solution

    |

  9. Find the number of solutions for the pair of equations x + 3y + 5 =0 a...

    Text Solution

    |

  10. What is the smallest number by which (891)/(3500) must be multiplied s...

    Text Solution

    |

  11. Find the side of a square whose diagonal is 10 cm.

    Text Solution

    |

  12. An integer is 1 less than twice that of another. If their sum is 23 th...

    Text Solution

    |

  13. What will be the number of the zero (s), if the graph of a quadratic p...

    Text Solution

    |

  14. Evaluate the area of a semi-circle whose radius is 8.4 cm.

    Text Solution

    |

  15. In Delta ABC, AD is the internal bisector of /A, meeting the side BC a...

    Text Solution

    |

  16. Express R(3)interms of R(1) and R(2), where the sum of areas of two c...

    Text Solution

    |

  17. Find the value of c in p (x) = ax ^(2) + bx + c, if one of the zeroes ...

    Text Solution

    |

  18. A ladder 10 m log reaches the window of a house 8 m above the ground....

    Text Solution

    |

  19. What is value of alpha + beta, if tan alpha =1 and sec beta = sqrt2 ?

    Text Solution

    |

  20. What is the value of 'k', if one zero of the polynomial (k -1) x ^(2) ...

    Text Solution

    |