00:02
Here, in this question, we have to write a correct type of variable, variable, in the terms of it is quantitative, pointative or it is qualitative.
00:26
As the name suggests, pointative is about the numbers and qualitative is about the qualities of the given variables.
00:36
So let's see the question.
00:37
Here we have post as a letter grade on the course, letter grade on a course, in the terms of a plus b, etc.
01:05
So, as we can see, different grade categories are present here, different grade, grade, are present.
01:20
So, this is a qualitative variable.
01:31
On the basis of quality, we will allot the grades.
01:34
And next is number of cigarettes.
01:38
Number of cigarettes.
01:47
So here we are talking about the number.
01:49
So this is a discrete numerical value like 0, 1, 2 and so on.
01:55
So hence it is a pointitative.
01:59
It is talking about the quantity of the cigarettes.
02:04
So, point it to variable.
02:12
Next is, days are categorial.
02:16
So, days...