£¨2£©ÒòΪԤ²âµÄEBIT£½140ÍòÔª£¬´óÓÚ ÍòÔª£¬¹ÊÓ¦²ÉÓ÷½°¸¢ò³ï½è³¤ÆÚÕ®ÎñµÄ·½Ê½ÈÚ×Ê¡£¼´²ÉÓãºÕ®Îñ×ʱ¾Õ¼50£¥£¨200£«300£¯700£«300£©£¬È¨Òæ×ʱ¾Õ¼50£¥£¨500£¯700£«300£©µÄ×ʱ¾½á¹¹£¬´Ëʱ£º
4.½âÌ⣺
£¨1£©DTL£½£¨700£700¡Á60£¥£©£¯£¨700£700¡Á60£¥¨D180£200¡Á10£¥£©£½3.5
ÏúÊ۶700£¨1£«70£¥£¯3.5£©£½840£¨ÍòÔª£©
¹«Ë¾Ó¦²ÉÓÃÒÒ·½°¸·¢ÐÐծȯ³ï×Ê·½Ê½¡£
5.½âÌ⣺
¼ÆË㹫˾µ±Ç°×ʱ¾½á¹¹¼ÓȨƽ¾ù×ʱ¾³É±¾
K = 6%¡Á50% + 15%¡Á50% = 10.5%
¼ÆËã·½°¸¢ñ¼ÓȨƽ¾ù×ʱ¾³É±¾£º
K = 6%¡Á40% + 7.2%¡Á20% + 17.5%¡Á40% =10.84£¥
¼ÆËã·½°¸¢ò¼ÓȨƽ¾ù×ʱ¾³É±¾£º
K = 6%¡Á50% + 15%¡Á50% = 10.5%
¼ÆËã·½°¸¢ó¼ÓȨƽ¾ù×ʱ¾³É±¾£º
K = 6%¡Á40% + 14.09%¡Á60% =10.85£¥
ÓÉÒÔÉϼÆËã¿É¼û£¬·½°¸¢ò¼ÓȨƽ¾ù×ʱ¾³É±¾×îµÍ£¬ËùÒÔ¹«Ë¾Ó¦Ñ¡Ôñ·½°¸¢ò£¬¼´Ñ¡ÔñÓëÔÀ´ÏàͬµÄ×ʱ¾½á¹¹£º¸ºÕ®×ʱ¾ÓëȨÒæ×ʱ¾¸÷Õ¼50%£¬ÔÚ´Ë×ʱ¾½á¹¹Ï¿ɱ£³Ö½ÏµÍµÄ×ÛºÏ×ʱ¾³É±¾¡£
µÚ¾ÅÕ ¡¶Í¶×ʾö²ß¸ÅÂÛ¡·²Î¿¼´ð°¸ 1. ½âÌ⣺
¢Ù¹Ì¶¨×ʲúÔÖµ=150ÍòÔª
ÿÄêÕÛ¾É=£¨150-0£©/6=25ÍòÔª
ÿÄêÓªÒµÏÖ½ð¾»Á÷Á¿=£¨Äê¾ÓªÊÕÈë-¾Óª³É±¾-Õ۾ɣ©¡Á£¨1-ËùµÃË°Ë°ÂÊ£©+ÕÛ¾É
=(100-60-25)¡Á(1-33%)+25 =35.05ÍòÔª NCF0 =-150ÍòÔª NCF1¡«6=35.05ÍòÔª
¢Ú¾²Ì¬Í¶×Ê»ØÊÕÆÚ= ÔʼͶ×ʶî/ÿÄêÏàµÈµÄÓªÒµÏÖ½ð¾»Á÷Á¿ =150/35.05¡Ö 4.28Äê
¢ÛNPV=δÀ´±¨³ê×ÜÏÖÖµ-ÔʼͶ×ʶîÏÖÖµ
=35.05¡Á(P/A,12%,6)-150 =35.05¡Á4.111-150¡Ö-5.91£¼0 ¹Ê£¬²»¿ÉÒÔͶ×Ê
¢ÜÒòΪÿÄêµÄÓªÒµÏÖ½ð¾»Á÷Á¿ÏàµÈ
ËùÒÔ£ºÄê½ðÏÖֵϵÊý=ÔʼͶ×ʶî/ÿÄêÏàµÈµÄÓªÒµÏÖ½ð¾»Á÷Á¿ £¨P/A£¬IRR£¬6£©=150/35.05=4.2796
ÒÀÄê½ðÏÖֵϵÊý±í£¬ÕÒµ½£¨P/A£¬11%£¬6£©=4.231,£¨P/A£¬10%£¬6£©=4.355¡£
¸ù¾ÝÉÏÃæÏàÁÚµÄÕÛÏÖÂʼ°ÆäÄê½ðÏÖֵϵÊý£¬²ÉÓòåÖµ·¨¼ÆËãÄÚº¬±¨³êÂÊ¡£ IRR= ¡Ö10.61%£¼12% ËùÒÔ£¬·½°¸²»¿ÉÐÐ 2. ½âÌ⣺
¢ÙÒòΪÏîÄ¿½¨ÉèÆÚ¾»ÏÖ½ðÁ÷Á¿Îª£ºNCP0£½-600ÍòÔª£¬ NCF1£½-600ÍòÔª£¬NCP2£½0£»ËùÒÔ£¬ÔʼͶ×ʶî=600+600=1200ÍòÔª ¢ÚÒòΪµÚ3-12ÄêµÄ¾Óª¾»ÏÖ½ðÁ÷Á¿NCF3£12£½260ÍòÔª£¬µÚ12ÄêÄ©µÄ»ØÊÕ¶îΪ120ÍòÔª¡£ ËùÒÔÖÕ½áµã¾»ÏÖ½ðÁ÷Á¿=260ÍòÔª+120ÍòÔª=380ÍòÔª
¢Û¾²Ì¬Í¶×Ê»ØÊÕÆÚ= ÔʼͶ×ʶî/ÿÄêÏàµÈµÄÓªÒµÏÖ½ð¾»Á÷Á¿ =1200/260¡Ö4.61Äê
¿¼Âǵ½ÏîÄ¿½¨ÉèÆÚΪ2Ä꣬¹ÊÆóÒµ´óÔ¼ÔÚÏîÄ¿¿ªÊ¼½¨ÉèµÚ6.61ÄêʱÊÕ»ØÈ«²¿Í¶×Ê
¢ÜNPV=δÀ´±¨³ê×ÜÏÖÖµ-ÔʼͶ×ʶîÏÖÖµ
=260¡Á(P/A,10%,10)¡Á(P/F,10%,2))-[600+600¡Á(P/F,10%,1)] =260¡Á6.145¡Á0.826-(600+600¡Á0.909)=174.3002ÍòÔª¡µ0 ¹Ê£¬¿ÉÒÔͶ×Ê
¢Ý¸ù¾ÝÄÚº¬±¨³êÂʵĶ¨Òå
Áî260¡Á(P/A,IRR,10)¡Á(P/F,IRR,2))-[600+600¡Á(P/F,IRR,1)]=0
²ÉÓÃÖð²½²âË㷨ȷ¶¨ÄÚº¬±¨³êÂÊ
²âËã±í
I (P/A,I,10) (P/F,I,2) (P/F,I,1) 13% 5.426 0.783 0.885 12% 5.65 0.797 0.893 10% 6.145 0.826 0.909 ¸ù¾Ý²âËã±í¼ÆËã IRR= ¡Ö12.57%
µÚʮՠ¡¶¶ÔÍâͶ×ʹÜÀí¡·²Î¿¼´ð°¸
¼ÆËã²¢»Ø´ðÈý¸öÎÊÌâ½â£º
£¨1£©ÒòÒÒÆóÒµÆÕͨ¹É¹ÉÊýΪ120Íò¹É£¬Ã¿¹ÉתÈüÛ8Ôª£¬ËùÒÔ¼×ÆóÒµÐèÖ§¸¶×ªÈÃ×ʽð£º120¡Á8=960ÍòÔª
NPV
-26.3749
34.993
174.3002