Let T = min{t: W(t) = 3 – 5t}. Find E(T).

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A: Answer Given,E[x] = 1.3Z = 7x + 2

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Q: Explains as well if you can

A: please find the solutionExplanation:you can also think like this

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A: Standard deviation()=26Margin of error(E)=4confidence interval=99%

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Q: Problem 1. Suppose you roll a fair 20-sided die. Are the following events independent? (a) E₁ is the…

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