单选题 Study the following data, calculate the return on equity for 2001 and 2002.
【正确答案】 A
【答案解析】ROE = [(S/A)(EBIT/S)-(I/A)] (A/EQ) (1-t) ROE 2001 = (2×0.3 -0.06)×2×0.8 =0.864 ROE 2002 = (2×0.15 -0.06)×2×0.8 =0.384 Profit margin fell so ROE fell.