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Reund all rates of return to four significant digits. 10equired 1. Combute rendual income for each dision. By comsering residual income, is it pots bie to mate a whelul comporison ef Avitional perionmance? -03827 would be entered as "3.83" percent. 15 it gessitie now th dar that one dvivion oviperformed the ether? Warth Aemerican Br comparing resistal inceme, it it phipble tw make a weful companson of drisional performance? 03827 would be entered at 3.33percent: Is it peselye huw ta sar that ane division ovtherfortied the deher? Can ot mace motronghal namparcens of Giviond perfommace? would be entered at "3.e3" percent. CCompare these ratien w th the hot computed in llequrement 3. We this relationstip almaly be the same