What does the 'exclusive range' refer to in statistics?

The term 'exclusive range' in statistics typically refers to the calculation that involves subtracting the lowest score from the highest score within a data set. This calculation provides a measure of the spread of the data by indicating the distance between the highest and lowest values.

By focusing solely on the highest and lowest scores, the exclusive range efficiently demonstrates the extent of variability without being influenced by any intermediate values, which is particularly useful in understanding the overall distribution of the dataset. This clear-cut method simplifies the process, allowing statisticians or data analysts to quickly grasp the range of values without delving into the specifics of the other data points involved in the set.

The other options do not accurately define the exclusive range as they either describe different statistical calculations or include values not relevant to the standard interpretation of range.