Question

A feature F1 can take certain value: A, B, C, D, E, & F and represents grade of students from a college. 1) Which of the following statement is true in following case?

Answer 1

Answer:

30-Apr-2017 · A feature F1 can take certain value: A, B, C, D, E, & F and represents grade of ... 1) Which of the following statement is true in following ...

Answer 2

Answer:

The correct answer is : Feature F1 is an example of ordinal variable.

Explanation :

• Ordinal variables are those with some level of order within their category. Grade A, for instance, ought to be regarded as being higher than grade B.

• A categorical variable with ordered possible values is known as an ordinal variable.
• Ordinal variables can be thought of as being "in between" categorical and numerical variables.

Example: One such classification of educational level is 

One such classification of educational level is  education in kindergarten

2: A high school alumnus

3: Some university

4: University graduate 

5. Graduate diploma

• Even though the differences between the labels are the same in this case (and for many ordinal variables), the quantitative variations across the categories are uneven. (For instance, there are four years between 1 and 2, however there may be anything from a few months to several years between 2 and 3.

• The second level of measurement, known as the ordinal scale, conveys the ranking and ordering of the data without determining the degree of variance among them.
• The second of the four measuring scales is the ordinal level of measurement. Order is indicated by "ordinal."

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