The median and the interquartile range are __________ in nature.
A) reciprocal
B) ordinal
C) interval
D) opposite

Question

Quizplus · Accepted Answer

The median and the interquartile range are both descriptive statistics that are used to summarize the central tendency and variability of a dataset.

The median is a measure of central tendency that represents the middle value in a dataset when it is sorted in order. It is not a numerical value, but rather an ordinal position. For example, if a dataset has an odd number of values, the median is the middle value. If it has an even number of values, the median is the average of the two middle values.

The interquartile range (IQR) is a measure of variability that represents the spread of the middle 50% of a dataset. It is calculated as the difference between the third quartile (75th percentile) and the first quartile (25th percentile). The IQR gives an indication of how widely the values in the dataset are spread out around the median.

Both the median and the IQR are measures of position that do not rely on the specific numerical values of the dataset. Therefore, they are ordinal in nature.

The Median and the Interquartile Range Are __________ in Nature