Introduction to Probability · Problem 9.1.4

Central Limit Theorem — Grinstead & Snell

Mathematics — Probability · central-limit-theorem-bernoulli-trials

Problem

Let SS be the number of heads in 1,000,000 tosses of a fair coin. Use (a) Chebyshev's inequality, and (b) the Central Limit Theorem, to estimate the probability that SS lies between 499,500 and 500,500. Use the same two methods to estimate the probability that SS lies between 499,000 and 501,000, and the probability that SS lies between 498,500 and 501,500.

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