Preparing for the CompTIA Data+ exam? Learn about ordinal variables and other data types with this comprehensive guide. Master key concepts and boost your exam performance!
Table of Contents
Question
A feature can take certain values (A, B, C, D, E, and F) and represents a grade of students from a college. Which of the following variables does this describe?
A. Discrete variable
B. Ordinal variable
C. Numerical variable
D. Continuous variable
Answer
B. Ordinal variable
Explanation
The variable described represents an ordinal variable because it has a natural order (A being the highest grade and F being the lowest) but the differences between the values are not necessarily equal.
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