9 1 2 7 1 4 July 8, 2019 16 32 64 128 9 1 2 x 7 1 4 9 1 2 7 4 5 9 1 2 7 3 4 What is the median of 7 2 9 1 1 4 1 2 3 х 4 7 9 4 1 3 2 7 9 divided by 1 1 4 − 1 7 9 ⋅ 2 1 4