Home
Class 9
MATHS
True/false For the set of numbers 2,2,4,...

True/false
For the set of numbers 2,2,4,5 and 12, then Mean>mode

Promotional Banner

Topper's Solved these Questions

  • STATISTICS

    MODERN PUBLICATION|Exercise EXERCISE|239 Videos

  • QUADRILATERALS

    MODERN PUBLICATION|Exercise EXERCISE|133 Videos

  • SURFACE AREAS AND VOLUMES

    MODERN PUBLICATION|Exercise EXERCISE|228 Videos

Similar Questions

Explore conceptually related problems

Find the mode of the given set of numbers: 1, 1, 2, 4, 3, 2, 1, 2, 2, 4

The set of numbers which are mutiples of 5 is :

State the following statement is true or false. Justify your answer. { 2, 3, 4, 5 } and { 3, 6} are disjoint sets.

The mean of 20 numbers is 18, if 3 is added to each of the first ten numbers, find the mean of the new set of 20 numbers.

True/false If the mean of 5 observation x,x+2,x+4,x+6,x+8 is 11, then the mean of first three observations is 8.

True/false Mode of 2,3,9,16,3,9, is 16.

The mean of 5 observation is 4.4 and their variance is 8.24 . If three of the observations are 1,2 and 6, find the other two observations

Find the mode of the numbers: 2, 2, 2, 3, 3, 4, 5, 5, 5, 6, 6, 8

MODERN PUBLICATION-STATISTICS-EXERCISE
  1. True/false Class Mark of 90-120 is 100.

    Text Solution

    |

  2. True/false Mode of 2,3,9,16,3,9, is 16.

    Text Solution

    |

  3. True/false For the set of numbers 2,2,4,5 and 12, then Mean>mode

    Text Solution

    |

  4. True/false Is arithmetic mean of 7,5,13,x and 9 is 10, then x is 5.

    Text Solution

    |

  5. True/false Empirical relatin between mean, mode and median is Mode=2Me...

    Text Solution

    |

  6. True/false Median 0,2,2,2,-3.5,-1.5,-3,6,6,5,6 is 3.5.

    Text Solution

    |

  7. True/false If the mean of 5 observation x,x+2,x+4,x+6,x+8 is 11, then ...

    Text Solution

    |

  8. Let m be the mid-point and l be the upper class limit of a class in a ...

    Text Solution

    |

  9. True/false 10 observations 6,14,15,17,x+1,2x-13,30,32,34,43 are writte...

    Text Solution

    |

  10. Fill ups Data collected by an investigator himself is called…….data.

    Text Solution

    |

  11. Fill ups Raw data when presented in ascending or descending order form...

    Text Solution

    |

  12. Fill ups Minimum value on subtraction from maximum value gives………….. .

    Text Solution

    |

  13. Fill ups Mode of the value of data which occurs …………..number of times.

    Text Solution

    |

  14. The besector of an angle divides it into two

    Text Solution

    |

  15. Number of times a particular observation occurs in a given data is cal...

    Text Solution

    |

  16. Fill ups For a raw data, Range+Number of classes, gives………………to form a...

    Text Solution

    |

  17. Fill ups Median of following marks scored by 8 students 20,25,24,17,18...

    Text Solution

    |

  18. The figure formed by joining the mid points of the adjacent sides of a...

    Text Solution

    |

  19. A rectangular sheet of paper 30cmx×18cm can be transformed into the cu...

    Text Solution

    |

  20. The difference between the highest and lowest values of the observatio...

    Text Solution

    |