Answer:
NOT graph in the picture.
Step-by-step explanation:
This graph DOESN'T accuratly represents the question. The graph starts at 12 feet on the y axis, and starts on x=0 since we need to start on Jan 1st. The line should be at the LOWEST POINT when the x axis says August 1st. You didn't list all the graphs in the image so I don't know the correct graph.