The graph above shows the height of the tide, in feet, above or below a baseline. Which of the following is closest to the difference, in feet, between the heights of the highest and lowest tides on May 7 at Bay Cove?
A. 2.6
B. 1.6
C. 1.2
D. 3
E. 2.2
A. 2.6
B. 1.6
C. 1.2
D. 3
E. 2.2
