steezer123
New member
- Joined
- Feb 22, 2012
- Messages
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Give an example of two independent random variables X1 and X2 such that σ(X1 + X2)...
Give an example of two independent random variables X1 and X2 such that σ(X1 + X2) does not equal σ(X1) + σ(X2).
I have no idea where to start with this problem, can someone help direct me?
Give an example of two independent random variables X1 and X2 such that σ(X1 + X2) does not equal σ(X1) + σ(X2).
I have no idea where to start with this problem, can someone help direct me?