Which box plot represents the data?
43, 48, 52, 61, 74, 81, 40, 42, 56, 77, 81, 43
O
+
40 44 48 52 56 60 64 68 72 76 80 84
+
40 44 48 52 56 60 64 68 72 76 80 84
++
40 44 48 52 56 60 64 68 72 76 80 84
40 44 48 52 56 60 64 68 72 76 80 84