THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING:
Suppose X and Y are two random variables with E(X)= 1.50,E(Y)= 0.55,E(XY)= 0.80,Var(X)= 0.25,and Var(Y)= 0.2475.
-What can you say about the relationship between X and Y?
A)strong positive relationship
B)strong negative relationship
C)weak positive relationship
D)weak negative relationship

Question

Quizplus · Accepted Answer

The Answer of THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING:
Suppose X and Y are two random variables with E(X)= 1.50,E(Y)= 0.55,E(XY)= 0.80,Var(X)= 0.25,and Var(Y)= 0.2475.
-What can you say about the relationship between X and Y?
A)strong positive relationship
B)strong negative relationship
C)weak positive relationship
D)weak negative relationship