3. Let X₁, X2, ..., X200,000 be i.i.d. random variables each with mean 10 and variance 5. Let Y = X₁ + X2+...+X200,000. Find approximately P(1,999,740 ≤ Y ≤ 2,000,180).

A First Course in Probability (10th Edition)
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ISBN:9780134753119
Author:Sheldon Ross
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Chapter1: Combinatorial Analysis
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3. Let X₁, X2,..., X200,000 be i.i.d. random variables each with mean 10 and variance 5.
Let Y = X₁ + X2 + ... + X200,000. Find approximately P(1,999,740 ≤Y ≤ 2,000,180).
Transcribed Image Text:3. Let X₁, X2,..., X200,000 be i.i.d. random variables each with mean 10 and variance 5. Let Y = X₁ + X2 + ... + X200,000. Find approximately P(1,999,740 ≤Y ≤ 2,000,180).
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