问一道统计学的概率分布图问题(英文)The volume of liquid in an unopened 1-gallon can of paint is an example of ___________ .有四个选项:A.the binomial distributionB.a discrete random variableC.a constantD.a continuous random v
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问一道统计学的概率分布图问题(英文)The volume of liquid in an unopened 1-gallon can of paint is an example of ___________ .有四个选项:A.the binomial distributionB.a discrete random variableC.a constantD.a continuous random v
问一道统计学的概率分布图问题(英文)
The volume of liquid in an unopened 1-gallon can of paint is an example of ___________ .有四个选项:
A.the binomial distribution
B.a discrete random variable
C.a constant
D.a continuous random variable
E.the normal distribution
请问是哪个呢?说出原因啊,
求救啊
问一道统计学的概率分布图问题(英文)The volume of liquid in an unopened 1-gallon can of paint is an example of ___________ .有四个选项:A.the binomial distributionB.a discrete random variableC.a constantD.a continuous random v
我觉得选D,因为是打开容积为1加仑的罐子,里面的颜料体积并不一定是1加仑,而是一个随机变量.显然这个体积变量不是离散的,而是连续的.
E不能确定是否一定是正态分布.