For which of the following would it make sense to measure using a composite variable?
A)age
B)gender
C)race
D)happiness

Question

Quizplus · Accepted Answer

Happiness is a complex construct that cannot be measured by a single variable. A composite variable, such as a scale that includes multiple items measuring different aspects of happiness, would provide a more accurate and nuanced measurement. Age, gender, and race are all easily and accurately measured by a single variable, making a composite variable unnecessary.

For Which of the Following Would It Make Sense to Measure