, 1)=0.9091\n(P/S, 12%, 1)=0.8929\r(P/S, 10%, 2)=0.8264\n(P/S, 12%, 2)=0.7972\r(P/S, 10%, 3)=0.7513\n(P/S, 12%, 3)=0.7118?\r 2010? 12\n3 1\r??1 =6.62? \r ?\r?P`p 1 ? ?1 =6.60 2 ? ?1 =6.55\r 3 ? ?1 =6.50?\r1. ! 2010? 112\n" #$%&'?()*+,-?\r./01 2??,34=1000x20%+800x60%+400x20%=760(5)\r.781\r9:78.\r</=-25\r>?@A\rB@ACD\r@AEFp010\r@AGHpIJKLMNOPQ\rR'ST@AUV\rW'X Yp2010? 12\rX YZ[\p12\n1 ?]12\n3 1\r(2)^_CD\r^_GHpIJKLMNOPQ?\r`a!bc\rde?f@g_p heijpkX lmno\rpqrCD\rshtuevw%xyz{|}~"shb\r(5)@
m\rde|}~@4^@_?2\r\r001G2@A$yN0N?O.\r0022\r003¡¢2X\r./01>?@A\r.781\r9:78
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