Q2 A 200-acre watershed is 40 percent agricultural and 60 percent urban land. The agricultural area is 40 percent cultivated land with conservation treatment, 35 percent meadow in good condition, and 25 percent forest land with good cover. The urban area is residential: 60 percent is ½-acre lots, 25 percent is -acre lots, and 15 percent is streets and roads with curbs and storm sewers. The entire watershed is in hydrologic soil group B. Compute the runoff from the watershed for 5 in of rainfall. Assume AMC II conditions. Solve Q2 if the moisture condition is (a) AMCI and (b) AMC III.