The following dataset represents the amount of money a child spends a week for 48 children, sorted and arranged in rows of 5. What is the 2nd quartile of the data?
1 5 8 11 13
15 16 17 26 27
30 31 34 35 35
37 39 40 41 42
43 43 46 47 47
50 51 52 53 54
55 55 55 64 65
66 68 74 75 80
82 82 83 83 90
93 94 99
