## Question

###### Let (KY) be independent standard normal N (0,1). Define U = a+6Y and V =e+dY for some &,b,â‚¬,dâ‚¬ R(a) Determine QUV in terms of 0,6,0,d (b) Find all conditions such that U and V are independent:

Let (KY) be independent standard normal N (0,1). Define U = a+6Y and V =e+dY for some &,b,â‚¬,dâ‚¬ R (a) Determine QUV in terms of 0,6,0,d (b) Find all conditions such that U and V are independent:

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