85.【答案】D。解析:剩余收益 (RI) = 分公司利润 – 内含利息率 × 分公司资产 。剩余收益是 $2,000,000,分公司利润等于收入减去成本。内含的利率是 0.15。分公司资产 = $17,200,000 + $1,800,000 =$19,000,000。
因此,$2,000,000 = ($30,000,000 – C) – 0.15×$19,000,000
$2,000,000 = ($30,000,000 –C) – $2,850,000
C = $25,150,000
86.【答案】A。解析:剩余收益 = 分公司利润 - ( 总资产 x 资本成本 )=25000-$500,000× 6%=($5,000).