a science class had planted 10 milkweed plants and is charting their growth for a 6-month project. Half of the plant have been placed in sunny windows, and half have been placed in the floor where it's shady. The student's hypothesis is that the plants grown in the sun will grow taller and will also produce more leaves than the plants grown in the shade. The student's have been measuring the plants and counting their leaves each week. They have created this pie chart to display their results and help them determine whether their hypothesis is correct.