The graph shows the cost of admission to the zoo based on the number of children.

Which list shows the dependent quantities in the graph?
Responses
A 12, 16, 20, 2412, 16, 20, 24
B 3, 4, 5, 63, 4, 5, 6
C 15, 20, 25, 3015, 20, 25, 30
D 123, 164, 205, 246

B 3, 4, 5, 63, 4, 5, 6