Suppose, Q3is the upper quartile is the median of the upper half of the data set. Whereas, Q1is the lower quartile and median of the lower half of the data set. Q2is the median. Consider, we have n number of items in a data set. Then the quartiles are given by; ...
The median is the middle value of the distribution of the given data. The interquartile range (IQR) is the range of values that resides in the middle of the scores. When a distribution is skewed, and the median is used instead of the mean to show acentral tendency, the appropriate measu...
Learn about the meaning of quartile deviation in statistics and how to calculate the quartile deviation for ungrouped and grouped data along with examples, at BYJU’S today!
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meaning fundamental rights of india union territories of india capitals of seven sisters of india most populated states in india biology microbiology ecology zoology photosynthesis formulas maths formulas algebra formulas trigonometry formulas geometry formulas cbse sample papers cbse sample papers for class ...