The author refers to his early stand by quoting, "Whatever be the detailed nature of his (i.e., an animal's) expectation, its potency will depend on its connections." After discussing various views on interpret
random adj. 1. 任意的,随便的,胡乱的 2. 不一致的;杂乱无章的;无规则的 3.【统计学】随机的;随便的 4. 不受管束的 5.(建筑材料等)规格不一的 adv. 胡乱地 n.[ variable n.【常用复数】可变的事物,可变的量 adj. 1.可变的,不定的 2.亮度,周期变化的 Variable n. 变量,可变物 a. 易变的...
网络随机变量的方差 网络释义 1. 随机变量的方差 variance的翻译中文意思-在线英汉词典 ...variance of a random variable随机变量的方差variance of distribution 分布方差 ... www.chinabaike.com|基于3个网页 例句
访问沪江小D查看variance of a random variable的更多详细解释> 参考例句 1 2 〈 〉 常用英语 你好 晚安 永远 加油 当然 惊喜 微笑 完美 漂亮 没问题 谢谢你 亲爱的 不客气 生日快乐 全部 学习站点 沪江英语 小D词典 常用单词 新概念英语 英文网名 英语笑话 英语故事 美剧推荐 英文歌曲 英文儿歌 英语听力 ...
Find variance for the random variable x that has the probability density : f(x)={x20<x<20otherwise a. 19b. 29c. 49d. 59 The Variance of a Random Variable: Assume that the given random variable has the function f(x) as its probability density...
In this communication we present a procedure to test whether the variance of a fuzzy random variable (FRV) is a given value or not by using asymptotic techniques. The variance considered here is defined in terms of a generalized metric in order to quantify the variability of the fuzzy values...
Thesample varianceof a random variable demonstrates two aspects of estimator bias: firstly, the naive estimator is biased, which can be corrected by a scale factor; second, the unbiased estimator is not optimal in terms ofmean squared error(MSE), which can be minimized by using a different sc...
A Random Variable is a set of possible values from a random experiment. ... Lets give them the values Heads=0 and Tails=1 and we have a Random Variable X
Uncertain random variableChance measureVarianceUncertain random variable is developed to describe the phenomenon which mixes uncertainty with randomness. The variance of uncertain random variable may provide a degree of the spread of the distribution around its expected value. This paper presents a formula...
“Variance is the expectation of the squared deviation of a random variable from its population ...