random variable造句
31 It is pointed out in this paper that the base discount rate should be taken as a random variable when appraising an investment project with the net present value index.
32 In this paper, the optional model on the seasonal order of goods when the demand is a continuous random variable is set up and is simply illustrated in practice according to maximum expected profits.
33 Based on random variable expectation and variance, some inequalities are proved.
34 Experimental Verification : Theory formula is the average value of the random variable mathematical expectation (estimated) formula.
35 The variance of a real-valued random variable is its second central moment, and it also happens to be its second cumulant .
36 Do The Function of A Continuous Type of Random Variable Also Belong To One?
37 Let be a -mixing random variable sequence, and it is proved to be a theorem of complete convergence under the condition of slow mixing speed and non-identity distribution.
38 In order to analyze the effect of the nonlinearity of the function on calculating the expectation and variance of nonlinear function of continuous random variable, a set of examples are designed.
39 Firstly, the definitions of complex quasi - random variable and primary norm are introduced.
40 Kurtosis is a classical measure of non-Gaussianity of random variable.
41 Finally, the solution of the insurance fraud game, which the loss amount of insurance object is discrete random variable, is demonstrated.
42 We furthermore calculate the expectation and variance of random variable, and discuss the approximate value of no-arbitrage price when jump obeying poisson distribution.
43 Based on the simulation results, it is validated that, when each parameter is a normal random variable, the maximum corrosion-induced expansive pressure is also a normal random one.
44 A mixed strategy is a probability distribution over the pure strategies available to each player, and the pay-off becomes a random variable.
45 Property of symmetric random variable is discussed by introducing the concept of almost supremum and infimum.
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