请在 下方输入 要搜索的题目:

1. The relative frequency of a class is computed by


A、dividingthemidpointoftheclassbythesamplesize;
B、dividingthefrequencyoftheclassbythemidpoint;
C、dividingthesamplesizebythefrequencyoftheclass;
D、dividingthefrequencyoftheclassbythesamplesize;
E、dividingthefrequencyoftheclassbyn

发布时间:2025-11-11 05:37:33
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答案:dividing the frequency of the class by the sample size ■dividing the frequency of the class by n
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