Question: Let X1, . . . ,Xm be i.i.d. with c.d.f. F independently of Y1, . . . , Yn, which are i.i.d. with c.d.f.G. Let

Let X1, . . . ,Xm be i.i.d. with c.d.f. F independently of Y1, . . . , Yn, which are i.i.d. with c.d.f.G. Let S be as defined in this section. Prove that Eq. (10.8.5) gives the mean of S.

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