Home
Class 11
MATHS
A batsman scores run in 10 innings as 38...

A batsman scores run in 10 innings as 38,70,48,34,42,55,63,46,54 and 44. The mean deviation about mean is 8.6                 (b) 6.4                 (c) 10.6            (d) 7.6

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • SOME SPECIAL SERIES

    RD SHARMA ENGLISH|Exercise All Questions|69 Videos

  • THE CIRCLE

    RD SHARMA ENGLISH|Exercise All Questions|145 Videos

Similar Questions

Explore conceptually related problems

A batsman scores run in 10 innings as 38,70,48,34,42,55,63,46,54 and 44. The mean deviation about mean is (a) 8.6 (b) 6.4 (c) 10.6 (d) 7.6

Runs scored by a batsman in 10 innings are : 38, 70,48,34,42,55,63,46,54,44 The mean deviation about median is

The scores of a batsman in ten innings are : 38,70,48,34,42,55,63,46,54,44. Find the mean deviation about the median.

The scores of a batsman in ten innings are : 38,70,48,34,42,55,63,46,54,44. Find the mean deviation about the median.

The scores of a batsman in ten innings are : 38,70,48,34,42,55,63,46,54,44. Find the mean deviation about the median.

The scores of a batsman in ten innings are: 48, 80, 58, 44, 52, 65, 73, 56, 64, 54. Find the mean deviation from the median.

The marks of 10 students in a class are 38, 70, 48,34 ,42, 55 63, 46, 54,44. Find the standard deviation of these marks.

The scores of a batsman in 10 matches were as follows: 38,70,48,34,42,55,63,46,54,44 compute the variance and standard deviation.

The scores of a batsman in 10 matches were as follows: 38,70,48,34,42,55,63,46,54,44 compute the variance and standard deviation.

Calculate the mean deviation from the mean for the following data:38,70,48,40,42,55,63,46,54,44

RD SHARMA ENGLISH-STATISTICS-All Questions
  1. The standard deviation of the data: x : , 1, a , a^2 , ..., a^n f: , ...

    Text Solution

    |

  2. The mean deviation of the numbers 3,4,5,6,7 from the mean is(a) 25  ...

    Text Solution

    |

  3. A batsman scores run in 10 innings as 38,70,48,34,42,55,63,46,54 and ...

    Text Solution

    |

  4. The scores of a batsman in 10 matches were as follows: 38,70,48,34,...

    Text Solution

    |

  5. Calculate mean for the following data: xi : 3 9 17 23 27...

    Text Solution

    |

  6. Calculate the mean and standard deviation for the following data: Wage...

    Text Solution

    |

  7. The following table gives the distribution of income of 100 families i...

    Text Solution

    |

  8. While calculating mean and variance of 10 readings, a student wrong...

    Text Solution

    |

  9. Mean  and standard deviation of 100 observations were found to be 4...

    Text Solution

    |

  10. The number of telephone calls received at an exchange in 245 successiv...

    Text Solution

    |

  11. Calculate mean deviation from the median for the following distribu...

    Text Solution

    |

  12. Find the variance and standard deviation for the following data: 4,6,1...

    Text Solution

    |

  13. Complete the variance and standard deviation of the following obser...

    Text Solution

    |

  14. Calculate the mean deviation about the mean of the set of first n natu...

    Text Solution

    |

  15. Let x1, x2, x3, , be n values of a variable X. If these values are ch...

    Text Solution

    |

  16. Find the mean deviation from the mean for the data: 6,7,10,12,13,4,...

    Text Solution

    |

  17. The scores of a batsman in ten innings are : 38,70,48,34,42,55,63,46,5...

    Text Solution

    |

  18. Calculate the mean deviation about median from the following data: 340...

    Text Solution

    |

  19. For a group of 200 candidates the mean and S.D. were found to be 40 an...

    Text Solution

    |

  20. The mean deviation from e median is a.equal to that measured from anot...

    Text Solution

    |