Quartiles, Deciles and Percentiles
Quartiles divides a set of data into four equal parts. A media divides a set of data into two parts each with equal number of items. The first quartile, mostly referred to as the lower quartile contains 25% of the total data items. Lower quartile can be
Quartiles divides a set of data into four equal parts. A media divides a set of data into two parts each with equal number of items. The first quartile, mostly referred to as the lower quartile contains 25% of the total data items. Lower quartile can be described as the median of the bottom half. Second quartile is actually the median of the whole data(50%). The third quartile is usually…
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