Illustration of Excess Heads with Demoivre Laplace Theorem
A simulation of the probability of an excess of heads over tails using the Central Limit Theorem for coin-tossing or random walks. For a complete explanation with examples, theory, and problems to work see
http://www.math.unl.edu/~sdunbar1/MathematicalFinance/Lessons/LimitTheoremsCoinTossing/ExcessHeads/excessheads.xml