Question: Evaluate Upper E equals z Superscript star Baseline StartRoot StartFraction ModifyingAbove p with caret 1 times ModifyingAbove q with caret 1 Over n 1 EndFraction

Evaluate Upper E equals z Superscript star Baseline StartRoot StartFraction ModifyingAbove p with caret 1 times ModifyingAbove q with caret 1 Over n 1 EndFraction plus StartFraction ModifyingAbove p with caret 2 times ModifyingAbove q with caret 2 Over n 2 EndFraction EndRoot for z Superscript star equals1.645, n 1 equals2908, n 2 equals7673, ModifyingAbove p with caret 1 equals0.0124, ModifyingAbove q with caret 1 equals0.9876, ModifyingAbove p with caret 2 equals0.0026, and ModifyingAbove q with caret 2 equals0.9974

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