Which measurement scale allows for the comparison of distances between measurements?

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The measurement scale that allows for the comparison of distances between measurements is the interval measurement scale. This scale not only categorizes data and establishes a rank order, but it also ensures that the differences between consecutive values are meaningful and can be quantified.

For example, with interval scales like temperature measured in degrees Celsius or Fahrenheit, the difference between 20 degrees and 30 degrees is the same as that between 90 degrees and 100 degrees. This consistency in intervals makes it possible to compare the distance between the values, enabling more complex mathematical operations such as addition and subtraction.

While ratio measurement also allows for comparisons and includes a true zero point, making it possible to express ratios and perform multiplication and division, it is the interval scale that is specifically focused on the meaningful distances between points. Hence, for the purpose of comparing distances between measurements, interval measurement stands out as the correct choice.

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