Home
Class 11
MATHS
Calculate the mean, variance and standar...

Calculate the mean, variance and standard deviation for the following distribution :

Text Solution

Verified by Experts

The correct Answer is:
14.18
Promotional Banner

Topper's Solved these Questions

  • STATISTICS

    NCERT BANGLISH|Exercise EXERCISE 15.1|12 Videos

  • STATISTICS

    NCERT BANGLISH|Exercise EXERCISE 15.2|10 Videos

  • SETS

    NCERT BANGLISH|Exercise MISCELLANEOUS EXERCISE ON CHAPTER 1|26 Videos

  • STRAIGHT LINES

    NCERT BANGLISH|Exercise Miscellaneous Exercise on Chapter 10|24 Videos

Similar Questions

Explore conceptually related problems

Find the variance and standard deviation for the following data:

Find the standard deviation for the following data :

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

Find the mean and variance for the following frequency distributions in

Find the mean and variance for the following frequency distributions in

If the co-efficient variance and standerd deviation of two frequency distribution are 60% and 18, 15 respectively, then find the arithimetic mean of the two frequency distribution.

Calculate the mean deviation about median for the following data :

Two cards are drawn simultaneously (or successively without replacement ) from a well shuffled packl of 52 cards find the mean, variance and standard deviation of the number of kings