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Flip virtual coins with fair 50/50 odds. Track heads vs tails stats over time.
A coin flip simulator digitally replicates the random outcome of tossing a coin, producing heads or tails with equal probability (50/50).
Formula
P(H) = 0.5; E(H) = n × 0.5; σ = √(n × 0.25)P(H) = Probability of heads on a fair coin
n = Number of flips
σ = Standard deviation
Worked Example
100 coin flips — expected distribution
Did you know? A fair coin tossed in the air has a 51% chance of landing on the same side it started on, due to a slight wobble bias discovered in a 2007 Stanford study.
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