Home
Class 10
MATHS
The mean of the date...

The mean of the date

A

20

B

24

C

40

D

10

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • Quadratic Surds

    UNITED BOOK HOUSE|Exercise Exercise |30 Videos
  • QUESTION PAPER 2017

    UNITED BOOK HOUSE|Exercise Exercise |55 Videos

Similar Questions

Explore conceptually related problems

If the mode of the date 16,15,17,16,15,x,19,17,14 is 15 then x=

Write True or False : Mean and median of the date 5,3,9,6,7 are equal.

Find the mean deviation about the mean for the data in

Find the mean deviation about the mean for the data in

The mean of 100 numbers is 55. IF the mean of the 40 numbers is 61, find the mean of the remaining 60 numbers.

A group of 10 items has mean 6 If the mean of 4 of these items is 7.5 then the mean of the remaining items is

The mean of first three terms is 14 and mean of next two terms is 18. The mean of all the five terms is

In a symmetric distribution, the mean and the mode are

Find the mean of the following data .

Find the mean of the following data.

UNITED BOOK HOUSE-QUESTION PAPER 2019-Exercise
  1. If tan alpha + cot a =2, then the value of tan^13 alpha + cot^13 alpha...

    Text Solution

    |

  2. If two cubes of length of each side 2sqrt6 cm are placed side by side,...

    Text Solution

    |

  3. The mean of the date

    Text Solution

    |

  4. A person deposited ₨. 100 in a bank and gets the amount ₨. 121 after t...

    Text Solution

    |

  5. If the product and of two quadratic surds is a rational number, then s...

    Text Solution

    |

  6. If the bases of two triangles are situated on same line and the other ...

    Text Solution

    |

  7. The simplest value of (cos 53^@)/(sin 37^@) is

    Text Solution

    |

  8. Number of surface of a solid right circular cylinder is .

    Text Solution

    |

  9. The variables srideepa and tasmir can be fused to give rise to another...

    Text Solution

    |

  10. Write Ture or False (Any five) The difference between the simple inte...

    Text Solution

    |

  11. True or false: The compound ratio of ab : c^2 ,bc : a^2 and ca : b^2 i...

    Text Solution

    |

  12. Only one circle can be drawn through three non-colinear points.

    Text Solution

    |

  13. True or false: sin30^@ + sin60^@ >sin 90^@.

    Text Solution

    |

  14. Find The ratio of the volume of aright circular cone and a right circu...

    Text Solution

    |

  15. True or false: Value of median of data 2, 3, 9, 10, 9, 3, 9 is 10.

    Text Solution

    |

  16. Answer the following questions : Find the capital which given Re. 1 ...

    Text Solution

    |

  17. In a partnership business the ratio of capitals of three men is 3 : 5 ...

    Text Solution

    |

  18. If a/2 = b/3 = c/4 = 2a-3b+4c/p, then find p.

    Text Solution

    |

  19. x prop y^2 and y = 2a when x = a, then show that y^2 = 4ax.

    Text Solution

    |

  20. In a trapezium ABCD, BC AD and AD = 4 cm. the two diagonals AC and BD ...

    Text Solution

    |