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Find the variance and standard deviation...

Find the variance and standard deviation of 3,4,6,5,5,3,8,1,7,5 .

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MAXIMUM PUBLICATION-STATISTICS-EXAMPLE
  1. Find the mean deviation about the median for the following data:

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  2. Find the mean deviation about the median for the following data:

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  3. Find the variance and standard deviation of 3,4,6,5,5,3,8,1,7,5 .

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  4. Find the variance and standarddeviation of

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  5. An analysis of monthly wages paid to workers in two firms A and B ,bel...

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  6. An analysis of monthly wages paid to workers in two firms A and B ,bel...

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

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  8. Find the variance and standard deviation of :

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

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

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

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

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

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

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

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

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

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

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

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

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