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庄园monar · 2022年09月01日

离散数据也是没有logical order的啊?

NO.PZ2021061603000002

问题如下:

Data values that are categorical and not amenable to being organized in a logical order are most likely to be characterized as:

选项:

A.ordinal data B.discrete data C.nominal data.

解释:

C is correct. Nominal data are categorical values that are not amenable to being organized in a logical order. A is incorrect because ordinal data are categorical data that can be logically ordered or ranked. B is incorrect because discrete data are numerical values that result from a counting process; thus, they can be ordered in various ways, such as from highest to lowest value.

Nominal data是指不适合按逻辑顺序排列的值。

离散数据也是没有logical order的啊?

1 个答案

星星_品职助教 · 2022年09月01日

同学你好,

1)这道题的描述直接就是nominal data的定义(见截图),所以可以直接选择,不需要考虑A和B。

2)discrete data是离散的数字,不涉及到排序,或者说可以直接比较大小。