Data Representation context: Markers along a glacier were measured for ice velocity at different distances from the valley wall. Use all points in the data display, not just the first and last values. Data display: Distance From Valley Wall (relative units): 0, 50, 100, 150, 200 Ice Velocity (relative units): 4, 12, 21, 13, 5 Which option correctly identifies the direction, strength, or form of the data pattern?