Janyak4u3Joann Janyak4u3Joann 24-01-2017 Mathematics contestada 49 The list shows the number of songs that five students each downloaded last week. 32, 43, 38, 28, 51 What is the mean absolute deviation of the numbers in the list? A 34.4 B 6.88 C 38.4 D 7.68