Find the variance and covariance, Engineering Mathematics

The following are 8 data points that shows the relationship between the number of fishermen and the amount of fish they can catch a day. (Let the number of fishermen be X and the amount of fish be Y)

Number of fishermen

Fish caught

18

39

14

9

9

9

10

7

5

8

22

35

14

36

12

22

Find the variance of X, variance of Y,covarience of X with Y and correlation coefficient.

Posted Date: 2/28/2013 4:20:07 AM | Location : United States







Related Discussions:- Find the variance and covariance, Assignment Help, Ask Question on Find the variance and covariance, Get Answer, Expert's Help, Find the variance and covariance Discussions

Write discussion on Find the variance and covariance
Your posts are moderated
Related Questions

Compute the (real and imaginary parts of the) principal value of the eighth root of (a + ib) to 3 decimal places (accurate to 10 -3 ). Call the real part "m 7 ", and the imagina

The P.D. at the feeder end of a two wire d.c. distributor is 600 volts. Two loads are connected to the distributor at distances of 600 feet and 1000 feet from the feeder end and t


definition of trigonometric function #Minimum 100 words accepted#

Ask questioA mass on a spring vibrates. Its position at time t from its starting point is x(t) = 2 cos(t) e t Find the velocity and acceleration at time t. What is the behavior of

definition of trigonometric function #Minimum 100 words accepted#

I need to write a program which employs delaunay triangulation method

If a temperature function is given in the x,y plane by T(x,y) = x+y, what is the value, to 3 decimal places, of the corresponding temperature function T1(u,v) at the point (u,v) =