Probability and Genetics Essay -- Mathmatics Math Papers

Probability and componenttic scienceProbability theory is the study of the likelihood of an occurrence of random events in order to predict future behaviors of a system (2). The principles of fortune are widely used. In genetics, for example, probability is used to estimate the likelihood of gene distribution from one generation to the next. In business, insurance companies use the principles of probability to determine risk groups. Probability is closely related to statistics since uncertainty forever exists when statistical predictions are being made. A number between 0 and 1 represents the probability of an outcome (1). The probability of an impossible event is 0. Where as the probability of something that is certain to occur is 1. The theory of probability is recognized as being developed by Blaise pascal with help from his friend capital of South Dakota de Fermat.Blaise protoactinium was born at Clermont, France on June 19, in 1623. He was the terce child of Etienne Pasca l, and his simply son. Blaise was only 3 when his mother died (3). In 1631, his family move to Paris to carry on the education of Blaise, who had already displayed exceptional ability. Pascal was home taught, and to ensure that he was not overworked, his father decided that his studies would only involve the languages, and should not include any mathematics. At the age of twelve, Pascal demonstrated to his tutor an interest in geometry. He was stimulated by the subject, and gave up his playtime and chose to study geometry instead. In a few weeks, he discovered the many properties of geometric figures, in particular, that the sum of the angels of a triplicity equals180 degrees. Impressed by Pascals display, his father gave him a likeness of Euclids Elements, which Pascal read and soon ma... ...volve money. By playing the odds right, soul could win big, either at a card table or on Wall Street. Probability makes random events look like truly predictable ones. Work Cited1. Campbe ll, Neil, Jane Reece, Lawerence Mitchell. Biology fifth edition. Addison Wesley Longman, Inc., 19992.Interactive Mathematics Miscellany and Puzzles, Probability. http//www.cut-the-knot.com/probability.html.( 12/5/99)3. Pascal. http//www-groups.dcs.st-and.ac.uk/history/Mathematicians/Pascal.html. (12/5/99)4. A Short History of Probability. From Calculus, rule book II by Tom M. Apostol(2nd edition, John Wiley & Sons, 1969 ) On linehttp//www.cc.gatech.edu/classes/cs6751_97_winter/Topics/stat-meas/probHist.html. (12/5/99)5.Wilkins, D. R. Blaise Pascal (1623 1662)http//www.maths.tcd.ie/pub/HistMath/People/Pascal/RouseBall/RB_Pascal.html. (12/5/99)