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,
and 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,
and find pdf of Y1.
Are Y1,Y2,Y3 independent?