名词
中文翻译:随机变量
同义词:
['stochastic variable', 'stochastic process', 'random element']
例句:
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1. In probability theory, a random variable is a quantity whose value depends on the outcome of an experiment.
在概率理论中,一个随机变量是其值取决于实验结果的量。
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2. The random variable X follows a normal distribution with mean μ = 3 and standard deviation σ = 1.
随机变量X遵循均值μ=3和标准差σ=1的正态分布。
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3. The random variable Y can be used to model the uncertainty in the output of a machine learning algorithm.
随机变量Y可以用来模拟机器学习算法输出的不确定性。