Home
Class 11
MATHS
Find the variance and standard deviation...

Find the variance and standard deviation of :

Promotional Banner

Topper's Solved these Questions

  • SOLVED PAPER 18

    MAXIMUM PUBLICATION|Exercise EXAMPLE|48 Videos

  • STRAIGHT LINES

    MAXIMUM PUBLICATION|Exercise EXAMPLE|96 Videos

Similar Questions

Explore conceptually related problems

Find the variance and standarddeviation of

Find the variance and standard deviation for the following data 65,68,58,44,48,45, 60,62,60,50

(a)Find the variance and standrard deviation for the following data 65,68,58,44,48,45,60,62,60 and 50.

Find the mean, variance and standard deviation using short cut method.

Find the variance.and ștandard deviation for the following data:

Find variance and standard deviation for the following data:

Calculate the mean variance and standard deviation of the following frequency distribution.

Consider the frequency distribution: Calculate the variance and standard deviation.

Consider the frequency distribution Calculate the variance and the standard deviation.

Consider the frequency distribution Calculate the variance and the standard deviation.

MAXIMUM PUBLICATION-STATISTICS-EXAMPLE
  1. An analysis of monthly wages paid to workers in two firms A and B ,bel...

    Text Solution

    |

  2. The sum and squares corresponding to length x(in cm) and y(in gm) of 5...

    Text Solution

    |

  3. Find the variance and standard deviation of :

    Text Solution

    |

  4. Consider the numbers 4,7,8,9,10,12,13,17 Find the mean of the number...

    Text Solution

    |

  5. Consider the number 4,7,8,9,10,12,13,17 Find the mean deviation abou...

    Text Solution

    |

  6. Consider the numbers 4,7,8,9,10,12,13,17 Find the standard deviation...

    Text Solution

    |

  7. Consider the following data : 35,49,30,32,50,41,34,45,36 Find its ...

    Text Solution

    |

  8. Consider the folowing data : 35,49,30,32,50,41,34,45,37 Find its m...

    Text Solution

    |

  9. The mean and standard deviation of marks obtained by 50 students in a...

    Text Solution

    |

  10. a public Opinion polling agency surveyed 200 government employees . Th...

    Text Solution

    |

  11. a public Opinion polling agency surveyed 200 government employees . Th...

    Text Solution

    |

  12. Consider the following frequency table. Find the mean.

    Text Solution

    |

  13. Consider the following frequency table. Find the mean deviation abou...

    Text Solution

    |

  14. Consider the following data in respect of marks of 50 students in math...

    Text Solution

    |

  15. Consider the following data in respect of marks of 50 students in math...

    Text Solution

    |

  16. Consider the following data in respect of marks of 50 students in math...

    Text Solution

    |

  17. Find the standard deviation for the folowing data :

    Text Solution

    |

  18. Consider the frequency distribution Find the mean

    Text Solution

    |

  19. Consider the frequency distribution Calculate the variance and the s...

    Text Solution

    |

  20. Consider the frequency distribution Find the mean

    Text Solution

    |