英语翻译1.population is a collection,or set,of individuals ,objects,or events whose properties are to be analyzed.2.variable(or response variable) is a characteristic of interest about each individual element of a population or sample.
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![英语翻译1.population is a collection,or set,of individuals ,objects,or events whose properties are to be analyzed.2.variable(or response variable) is a characteristic of interest about each individual element of a population or sample.](/uploads/image/z/5434181-53-1.jpg?t=%E8%8B%B1%E8%AF%AD%E7%BF%BB%E8%AF%911.population+is+a+collection%2Cor+set%2Cof+individuals+%2Cobjects%2Cor+events+whose+properties+are+to+be+analyzed.2.variable%28or+response+variable%29+is+a+characteristic+of+interest+about+each+individual+element+of+a+population+or+sample.)
英语翻译1.population is a collection,or set,of individuals ,objects,or events whose properties are to be analyzed.2.variable(or response variable) is a characteristic of interest about each individual element of a population or sample.
英语翻译
1.population is a collection,or set,of individuals ,objects,or events whose properties are to be analyzed.
2.variable(or response variable) is a characteristic of interest about each individual element of a population or sample.
英语翻译1.population is a collection,or set,of individuals ,objects,or events whose properties are to be analyzed.2.variable(or response variable) is a characteristic of interest about each individual element of a population or sample.
1 整体是一群有待分析的个体,物件,事件的集合.
我学过统计,整体是个体的全部,用n 表示,而从整体拿出的样品总和不是n,是s.如同整体1百万人,n=1000000,拿出来五十个来分析,s=50.用s来推断n 的分布.
2 变量是整体,或者样品总体中单个个体的针对特性.