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Hi, first let me start by reintroducing myself. I'm the poster formerly known as LuStaysTru. Lost my password.....I came back just for this lol

Well anyways, I believe this to be what is called the "Gambler's Fallcy". The odds in fact do not change.

From wiki:

Now suppose that we have just tossed four heads in a row, so that if the next coin toss were also to come up heads, it would complete a run of five successive heads. Since the probability of a run of five successive heads is only 132 (one in thirty-two), a believer in the gambler's fallacy might believe that this next flip is less likely to be heads than to be tails. However, this is not correct, and is a manifestation of the gambler's fallacy; the event of 5 heads in a row and the event of "first 4 heads, then a tails" are equally likely, each having probability 132. Given the first four rolls turn up heads, the probability that the next toss is a head is in fact,

.

While a run of five heads is only 132 = 0.03125, it is only that before the coin is first tossed. After the first four tosses the results are no longer unknown, so their probabilities are 1. Reasoning that it is more likely that the next toss will be a tail than a head due to the past tosses, that a run of luck in the past somehow influences the odds in the future, is the fallacy.



Formerly known as LuStaysTru but that was back when I still knew my password.