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let X1,X2,X3 be random sample with pdf f(x)=exp(-x),x>0,find the joint pdf of Y1=X1/X2, Y2=X3/(X1+X2) ,Y3=X1+X2, and find pdf o...Question
Let x1,x2,x3 be random sample with pdf
f(x)=exp(-x),x>0
find the joint pdf of y1=x1/x2,
y2=x3/(x1+x2),y3=x1+x2
find pdf of y1
Are y1,y2,y3 independent?
f(x)=exp(-x),x>0
find the joint pdf of y1=x1/x2,
y2=x3/(x1+x2),y3=x1+x2
find pdf of y1
Are y1,y2,y3 independent?