Asked by Hannah McCoy on Aug 01, 2024
Verified
A variable is some characteristic of a population or sample.
Variable
An element, feature, or factor that is liable to vary or change.
- Identify examples of nominal, ordinal, and interval variables in practical contexts.
Verified Answer
WB
William BissonAug 03, 2024
Final Answer :
True
Explanation :
A variable is a characteristic or attribute that can be measured or observed in a population or sample. Examples of variables include age, gender, height, weight, income, and education level. Variables can be quantitative (measured on a numerical scale) or qualitative (categorical or nominal in nature). Understanding and analyzing variables is foundational to many fields, including statistics, social science, marketing, and healthcare.
Learning Objectives
- Identify examples of nominal, ordinal, and interval variables in practical contexts.