3/11/2024 0 Comments Coin flip yes no gifTo choose one out of three, the previous is either reversed (the odd coin out is the winner) or a regular two-way coin flip between the two remaining players can decide. To choose two out of three, three coins are flipped, and if two coins come up the same and one different, the different one loses (is out), leaving two players. Three-way coin flips are also possible, by a different process – this can be done either to choose one or two out of three. Some high-profile coin tosses, such as the Cricket World Cup and the Super Bowl, use custom-made ceremonial medallions. Larger coins tend to be more popular than smaller ones. The coin may be any type as long as it has two distinct sides it need not be a circulating coin as such. In most cases the coin is simply re-flipped. A computational model suggests that the chance of a coin landing on its edge and staying there is about 1 in 6000 for an American nickel. However, even on a flat surface it is possible for a coin to land on its edge. It is possible for a coin to land on its side, usually by landing up against an object (such as a shoe) or by getting stuck in the ground. When the coin comes to rest, the toss is complete and the party who called correctly or was assigned the upper side is declared the winner. Depending on custom, the coin may be caught caught and inverted or allowed to land on the ground. The other party is assigned the opposite side. Either beforehand or when the coin is in the air, an interested party declares "heads" or "tails", indicating which side of the coin that party is choosing. Process ĭuring a coin toss, the coin is thrown into the air such that it rotates edge-over-edge several times. In England, this was referred to as cross and pile. History A Roman coin with the head of Pompey the Great on the obverse and a ship on the reverseĬoin flipping was known to the Romans as navia aut caput ("ship or head"), as some coins had a ship on one side and the head of the emperor on the other. The party who calls the side that is facing up when the coin lands wins. It is a form of sortition which inherently has two possible outcomes. Tossing a coinĬoin flipping, coin tossing, or heads or tails is the practice of throwing a coin in the air and checking which side is showing when it lands, in order to randomly choose between two alternatives, heads or tails, sometimes used to resolve a dispute between two parties. For coin tossing in cricket, see Toss (cricket). For the use of "Heads and Tails" in computer programming, see CAR and CDR. For other uses, see Heads or Tails (disambiguation).
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