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Probability of getting at least K heads in N tosses of Coins
February 21, 2017

Given N number of coins, the task is to find probability of getting at least K number of heads after tossing all the N coins simultaneously. For example: Suppose we have 3 unbiased coins and we have to find the probability of getting at least 2 heads, so there are 23 = 8 ways to… Read More »