| Sport lottery ticket is a certificate with numbers, figures or characters printed on it. Its publication is to concentrate capitals for the development of sport utility. People buy sport lottery tickets with their own willingness and they can get a certain award according to the specified rules.Nowadays, there are more 150 countries operating lottery ticket in the world. Among them over 70 countries circulate sport lottery tickets and over 30 countries circulate football lottery tickets. The industry of sport lottery ticket, known as "the Sixth Industrial Domain" in some foreign countries has become one of the major resources of the national sport funds and the supporting industry of the sport utility, and plays a very important role in the national economics. From the practice of our national publication of sport lottery tickets, we can see that it can widely propagated the sport utility, concentrate people's care and support, strengthen people's sport consciousness. It can collect funds in a short period of time and reduce the burden of the national finance. It is helpful for the execution of the national healthy plan and the Olympic glorious plan. It remits the current pressure of re-aftercare of our society and increases new job opportunities for working people. Therefore, the study of sport lottery tickets has deep practical and theoretical values.Nowadays, the study concerning sport lottery tickets mainly concentrates on two aspects. One is the study of developmental countermeasure and orientation of the sport lottery tickets from the theoretical angle, i.e. it's developmental tendency, laws and rules, and its nature. The other is from the practical angle, the study of the operation of the sport lottery tickets that is to sum up the experiences of its publication, operation and management systems. These studies discuss the development and administration of sport lottery tickets from different aspects. But they cannot be called systematic. Particularly speaking, the comprehensive study combining sport lottery ticket with sustaining development is a weak point. The object of this project is the consumers and the operations of the sport lottery. I have done a systematic study on sport lottery ticket.The essential conclusions are as the followings:(1) Calculated the probability of a prizewinning ticket of the traditional and lottery ticket;(2) Through the common lottery ticket plan to the people's attraction, and a plan and economical condition in the area people inhabited, as well as buys a girl child with consumption level and so on, we have established a lottery ticket mathematical model. And through the optimization, produces worked out most superior plan suitable for the corresponding each kind of situation.(3) By the above commutated probability and the volume general formula of the expectation of a prizewinning ticket, and inspects the frequency situation of each numeral in when the time draws a prizewinning ticket, helps people to carry on the rational analysis investment.(4) Realized the number forecast procedure with JAVA to draw a prizewinning ticket.Finally, from statistics big number rule, the big sample also is estimated, and all has the deviation. Hoped people grasp the opportunity to purchase lottery ticket, with offer compassion, and set up people good image. |
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