Measures of central tendency median part-2
https://youtu.be/EEBGPe8Jb8o 👆
Positional measures are Quartiles, Deciles and Percentiles.
Quartiles are the three measures Q1,Q2,Q3 which divide the distribution into 4 equal parts after the series is arranged in ascending or descending order of magnitude. The calculations are the same as that of Median.Q2 is nothing but the Median.
Keep watching my videos @statisticswithgeetha7794
