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](/uploads/image/z/7123800-48-0.jpg?t=%E9%97%AE%E4%B8%80%E9%81%93%E7%BB%9F%E8%AE%A1%E5%AD%A6%E7%9A%84%E6%A6%82%E7%8E%87%E5%88%86%E5%B8%83%E5%9B%BE%E9%97%AE%E9%A2%98%EF%BC%88%E8%8B%B1%E6%96%87%EF%BC%89The+volume+of+liquid+in+an+unopened+1-gallon+can+of+paint+is+an+example+of+___________+.%E6%9C%89%E5%9B%9B%E4%B8%AA%E9%80%89%E9%A1%B9%EF%BC%9AA.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 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.