Which of the Following Is an Example of a Variable

question 1

Multiple Choice

Which of the following is an example of a variable measured at the interval level of measurement?

• A)age in years
• B)income in dollars
• C)temperature in degrees Fahrenheit
• D)acres of land planted in food crops

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Definitions:

Validity of Sampling

Refers to the degree to which the results from a sample accurately represent the population from which the sample is drawn.

Variability of Human Behavior

The range or extent of variation in behaviors among individuals or groups, highlighting differences in actions and reactions in similar situations.

Informants

Interviewees considered capable of speaking on behalf of or about others.

Qualitative Data

Non-numeric information that describes qualities or characteristics, often gathered through interviews, observations, and open-ended surveys.