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2. Honest data is repeatedly released independently. Let Xi be the result of i-th launch and...

2. Honest data is repeatedly released independently. Let Xi be the result of
i-th launch and Sn = X1 + X2,. . . , Xn, obtain:

a) lim→∞ P(Sn> 3n).
b) An approximate value for P (S100> 320)
Math   Statistics-And-Probability   
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