Measures of Central Tendency: Median

$8,6,1,4,3,5,7,21,20,19,48,14,62,2,1$

$1,2,3,4,5,21,21,22,23,25,26,27,28,29,30$

$8,7,3,4,9,20,19,47,21,48,30,25,24,26,27$

$1,3,6,9,12,21,24,27,30,33,39$