It takes Julian 1 over 2 hour to walk 2 miles. He decides to start working in his spare time, but because he wants to make sure he has enough time to go a desired distance he created the data table. At which ratio does the constant of proportionality appear? Responses:
A. (1 over 4, 1)
B. (4, 1)
C. (1, 4)
D. (1,1 over 4)