摘要
随着双色球彩票规模的不断扩大以及计算机技术的迅速发展,越来越多的人开始关注并研究双色球彩票.文章运用概率论知识建立了双色球单注中奖号码概率模型;用数理统计知识分析了红球33选6和蓝球16选1的中奖号码之间的关系;对中奖号码之间的奇偶个数、跨度进行了理论计算.最后利用2012001期到2014152期双色球彩票共460期的中奖号码,对我们得到的理论结果进行验证,由此得到一些选号技巧.
With the continuous expansion of the size of the two-color ball lottery and the rapid development of computer technology,more and more people began to pay attention to and study the two-color ball lottery.In this paper,the probabilistic knowledge is used to establish the probability model of the single-shot winning number of the two-color ball.The relationship between the selection of the red ball and the blue ball is analyzed by the mathematical statistics.The span and odd number of the winning number are studied and calculated theoretically.Finally,we use the lottery number of 460 from 2012 to 2014 to verify the theoretical results we get,and so we can get some skills.
作者
郭蓉
王慧兰
GUO Rong;WANG Huilan(School of Applied Science, Taiyuan University of Science and Technology, Taiyuan 030024,Chin)
出处
《太原师范学院学报（自然科学版）》
2018年第1期15-20,共6页
Journal of Taiyuan Normal University:Natural Science Edition
关键词
双色球彩票
概率
奇偶性分析
跨度分析
the two color ball lottery
probability
parity analysis
span analysis
