Grade 6HardStatistics ShareStatistics · Hard problem10203040506070Find the mean and the median of 10,63,20,77,54,19,56,25,1810, 63, 20, 77, 54, 19, 56, 25, 1810,63,20,77,54,19,56,25,18. Show answer Walk through it step by step Practice more like this Review this concept