a) Display the data in a scatter plot. Choose the correct graph below. A. 0 2 4 6 8 0 600 1200 1800 2400 3000 Age (years) Vocabulary size A scatter plot has a horizontal axis labeled Age in years from 0 to 8 in increments of 1 and a vertical axis labeled Vocabulary size from 0 to 3000 in increments of 300. The following 11 points are plotted: (1, 0); (2, 250); (2, 250); (3, 600); (3, 750); (4, 1100); (4, 1200); (5, 2200); (5, 2300); (6, 2500); (6, 2600). From left to right, the points follow a general trend of rising from left to right at a constant rate. All vertical coordinates are approximate. B. 0 1500 3000 0 2 4 6 8 Age (years) Vocabulary size A scatter plot has a horizontal axis labeled Age in years from 0 to 3000 in increments of 300 and a vertical axis labeled Vocabulary size from 0 to 8 in increments of 1. The following 11 points are plotted: (0, 6); (250, 6); (250, 5); (600, 5); (750, 4); (1100, 4); (1200, 3); (2200, 3); (2300, 2); (2500, 2); (2600, 1). The points follow a general trend of falling from left to right at a constant rate. All horizontal coordinates are approximate. C. 0 1500 3000 0 2 4 6 8 Age (years) Vocabulary size A scatter plot has a horizontal axis labeled Age in years from 0 to 3000 in increments of 300 and a vertical axis labeled Vocabulary size from 0 to 8 in increments of 1. The following 11 points are plotted: (0, 1); (250, 2); (250, 2); (600, 3); (750, 3); (1100, 4); (1200, 4); (2200, 5); (2300, 5); (2500, 6); (2600, 6). The points