Calculate Lower Quartile. The frac 3. The first quartile Q1 the second quartile Q2 and the third quartile Q3.
This strategy is similar to dividing a cake into halves and then. 1st quartile lower quartile 325. Aug 04 2015 To find the highest and lowest quartiles in a data set first find the median of the entire set of numbers.
2st quartile median 55.
1st quartile lower quartile 325. Formula to calculate quartiles. Aug 04 2015 To find the highest and lowest quartiles in a data set first find the median of the entire set of numbers. Lower quartile middle value of the lower half 12.
