enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Lottery mathematics - Wikipedia

    en.wikipedia.org/wiki/Lottery_mathematics

    Lottery mathematics is used to calculate probabilities of winning or losing a lottery game. ... For example, in the 6 from 49 lottery, given 10 powerball numbers, ...

  3. Lottery (decision theory) - Wikipedia

    en.wikipedia.org/wiki/Lottery_(decision_theory)

    In expected utility theory, a lottery is a discrete distribution of probability on a set of states of nature. The elements of a lottery correspond to the probabilities that each of the states of nature will occur, (e.g. Rain: 0.70, No Rain: 0.30). [ 1 ]

  4. Lottery wheeling - Wikipedia

    en.wikipedia.org/wiki/Lottery_wheeling

    From a mathematical standpoint, 'wheeling' has no impact on the expected value of any given ticket. However, playing a lottery wheel impacts the win distribution over time—it gives a steadier stream of wins compared to a same-sized collection of tickets with numbers chosen at random. As an extreme example, consider a pick-6, 49 number lottery.

  5. St. Petersburg paradox - Wikipedia

    en.wikipedia.org/wiki/St._Petersburg_paradox

    The St. Petersburg paradox or St. Petersburg lottery [1] is a paradox involving the game of flipping a coin where the expected payoff of the lottery game is infinite but nevertheless seems to be worth only a very small amount to the participants. The St. Petersburg paradox is a situation where a naïve decision criterion that takes only the ...

  6. List of paradoxes - Wikipedia

    en.wikipedia.org/wiki/List_of_paradoxes

    Lottery paradox: If there is one ... The mathematical concept of an average, whether defined as the mean or median, ... For example, some unicellular organisms have ...

  7. Gambling mathematics - Wikipedia

    en.wikipedia.org/wiki/Gambling_mathematics

    The mathematics of gambling is a collection of probability applications encountered in games of chance and can get included in game theory.From a mathematical point of view, the games of chance are experiments generating various types of aleatory events, and it is possible to calculate by using the properties of probability on a finite space of possibilities.

  8. Lottery paradox - Wikipedia

    en.wikipedia.org/wiki/Lottery_paradox

    Although the first published statement of the lottery paradox appears in Kyburg's 1961 Probability and the Logic of Rational Belief, the first formulation of the paradox appears in his "Probability and Randomness", a paper delivered at the 1959 meeting of the Association for Symbolic Logic, and the 1960 International Congress for the History and Philosophy of Science, but published in the ...

  9. Parimutuel betting - Wikipedia

    en.wikipedia.org/wiki/Parimutuel_betting

    For example, a wheel bet of "3-all" in a given race picks the #3 horse to win, and any other horse in the field to finish second (each permutation being a single bet - thus, in this example, if there are 5 horses in the field, a "3-all wheel" would 4 bets). Quinella or Quiniela: [a] the bettor must pick the two horses that finish first and ...