Construct a ray diagram to determine the image. A thin lens is located centered over a 14 cm ruler at the 7 cm mark. A black dot is located at 5.5 cm on the left side of the lens and at 8.5 cm on the right side of the lens. An arrow is located at the 3.0 cm mark. Where is the image located? a At 8.3 cm on the ruler b At 9.4 cm on the ruler c At 10.7 cm on the ruler d At 11.5 cm on the ruler