9 7 5 7 8 6 July 8, 2019 16 32 64 128 9 7 5 7 8 6 sum 9 7 5 8 6 4 Find the mean of 9 7 5 7 8 6 graphically Find the mean of 9 7 5 7 8 6 graphically what is the sum of the numbers Simpangan baku dari data 9 5 7 8 6 7 adalah 5 6 7 7 8 9 what is the median of the data set