THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
Consider the following (x,y)sample data: (53,37),(34,26),(10,29),(63,55),(28,36),(58,48),(28,41),(50,42),(39,21),and (35,46).
-Calculate the variances
and
and the covariance s_xy of the sample data.

Question

THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
Consider the following (x,y)sample data: (53,37),(34,26),(10,29),(63,55),(28,36),(58,48),(28,41),(50,42),(39,21),and (35,46).
-Calculate the variances

and

and the covariance s_xy of the sample data.

Quizplus · Accepted Answer

The Answer of THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION: Consider the following (x,y)sample data: (53,37),(34,26),(10,29),(63,55),(28,36),(58,48),(28,41),(50,42),(39,21),and (35,46). -Calculate the variances and and the covariance s_xy of the sample data.