00:01
Here the question is taken from pre -algebra.
00:05
The question is what type of data are defined as variables that are named and placed into groups, classification or classes.
00:15
And they have given four choices that is ordinal, categorical, nominal and ratio.
00:22
Here actually the answer is categorical data, right? categorical data is the answer.
00:31
Here before going to the question, before going to get the answer, we shall just know about what do you mean by categorical data, right? categorical data is the data also called as qualitative data.
00:52
That is a type of data that can be stored into groups, right? that can be stored into groups or categories and with the aid of some names, labels or it may be symbols, images like that.
01:14
Okay.
01:15
And second part in the categorical data is it is a grouping of usually made according to the data characteristics and similarities, data characteristics and similarities.
01:28
These characteristics through a method known as matching...