D 2. Is your estimate L5 an underestimate or overestimate of the true area? Choose one Use six rectangles to tind an estimate of each type for the area under the given graph of 1' from a = [J to z = 12. 1. Take the sample points from the left-endpoints. Answer Lg V 3. Take the sample points from the rightendpoints. Answer R = [j V 4. Is your estimate Ra an underestimate or overestimate of the hue area? Choose one C] 5. Take the sample points tmm the midpoints. Answer M5