Home
Class 11
MATHS
Find Cov (X,Y) for the following data :...

Find Cov (X,Y) for the following data :

Text Solution

Verified by Experts

The correct Answer is:
`-2`
Promotional Banner

Topper's Solved these Questions

  • MODEL TEST PAPER -5

    ICSE|Exercise SECTION -B|10 Videos

  • MODEL TEST PAPER -4

    ICSE|Exercise SECTION -C|10 Videos

  • MODEL TEST PAPER 14

    ICSE|Exercise SECTION C |10 Videos

Similar Questions

Explore conceptually related problems

Find Cov (x,y) for the following pair of observations, given bar(x) = 30, bar(y) = 40 , (15,44), (20,43), (25, 45), (30, 37), (40,34), (50,37)

Find the mean for the following data

Find the mean for the following data:

Find the median for the following data :

Find the median for the following data :

Find the mean from the following data :

Find the median for the following data

find the mode of the following data. :

Find the mean for the following data by step-deviatiion method :

Caculate Karl Pearson 's coefficient of correlation between X and Y from the following data : Assume 80 and 130 as the mean values for X and Y respectively .