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  • likelihood和probability的区别是什么？ - 知乎
    Difference Between Probability and Likelihood: Probability corresponds to finding the chance of something given a sample distribution of the data, while on the other hand, Likelihood refers to finding the best distribution of the data given a particular value of some feature or some situation in the data [1] 2 两个例子。
  • probability distribution - Math Help Forum
    If a well is randomly chosen from those in the county, find the probability distribution for Y, the number of impurities found in the well I know y = 0 is 20% But how is y = 1 70% and y = 2 10%?
  • Probability Distribution - Math Help Forum
    A fair dice is thrown once The random variable X is related to the number N thrown on the dice as follows If N is even, then X is half N ; otherwise X is double N Tabulate the probability distribution of X Please Help !(Crying)
  • The dot notation in a probability distribution | Math Help Forum
    Hi guys, a new member here In a probability distribution like N(·|0,σ2) or GP(·|0,c) what do the dot and the vertical bar mean? And anybody has any advice on how to search for such information? I spent about three hours reading papers and textbooks to find the meaning of this notation
  • Probability distribution - Math Help Forum
    From the wording of the question, it is reasonable to assume that the probability can be modeled by a geometric distribution with p = \frac {1}{5} That is assuming that a piece of heavy equipment is leased one day then the events, Y, are how days until the next lease: Y = 0,1,2,3, \cdots
  • Two-point Distribution - Math Help Forum
    Look at your notes and or text book for the definition of two point distribution I would assume that it is a probability distribution with all the probability mass at two points For example p(x)=0 for all x in R, except at x=0, where p(0)=1 2 and x=1, where p(1)=1 2 RonL
  • [SOLVED] prob distribution - Math Help Forum
    A drawer contains 8 brown socks and 4 blue socks A sock is taken from the drawer at random, its color is noted and it is then replace This procedure is performed twice more If X is the r v "the # of brown socks taken", find the prob distribution for X Can somebody explain this question to me pls!tnX
  • 统计学中的“边界”（marginal）是什么意思？ - 知乎
    所以符合条件的events 总和 52，probability 的话直接除total 就好。 下面这个图算是一个总结，我觉得也很有帮助 我觉得这个图很好的提现了marginal 这个词，你看所有的marginal probability都在边缘上（总和上）
  • Binomial Probability Distribution on TI-89? | Math Help Forum
    Hi there Where on Ti-89 do you find the Binomial Probability Distribution? I can't find the binompdf! thanks





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