Let Z1,Z2,....Zn be independent and identically distributedrandom variable, satisfying E[ι Zt ι]<∞. Let N be an integer valued random variable whose value n depends only on the values of the first n Z¡'s. Suppose E(N)< ∞, then E(Z1,Z2,....Zn)=E(N)E(Z) is called?

Academy of PakistanTest & Learning

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Academy of PakistanTest & Learning

804Active Users

139StatisticsMedium

ASequential Probability Likelihood Equation

BWald’s Equation

CNeyman Pearson Lemma

DIndependence Equation

Correct answer

D. Independence Equation

Explanation

The correct answer is Independence Equation.

Let Z1,Z2,....Zn be independent and identically distributedrandom variable, satisfying E[ι Zt ι]<∞. Let N be an integer valued random variable whose value n depends only on the values of the first n Z¡'s. Suppose E(N)< ∞, then E(Z1,Z2,....Zn)=E(N)E(Z) is called? - Answer and Explanation | Academy of Pakistan