Levels of measurement indicate the inferences that can be drawn when comparing one category or value of a variable with another: Do they differ? Is one ranked higher than the other? What is the numerical difference? What is the ratio of the values? Identify the four levels of measurement. Then, for each level describe the inferences that can be made when comparing units (e.g., people) who are in different variable categories.

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The Answer of Levels of measurement indicate the inferences that can be drawn when comparing one category or value of a variable with another: Do they differ? Is one ranked higher than the other? What is the numerical difference? What is the ratio of the values? Identify the four levels of measurement. Then, for each level describe the inferences that can be made when comparing units (e.g., people) who are in different variable categories.

Levels of Measurement Indicate the Inferences That Can Be Drawn