Ejercicios de Ingenieria Economica

August 7, 2022 | Author: Anonymous | Category: N/A
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Amog 7/0

DPGBTGNLÞF UGYNLGB 9 Fmjird? ^digstlçf Kçvlbg ^çfnadz

Nþklcm? 

9597755599;7 

Fmjird? Kgvlk @drfgfkm ^gfgirlg Kurçf

Nþklcm? 

95977555>9;7 

Urm`dsmr? Jgurlnlm [migr C.

Jgtdrlg? Lfcdfldrêg Dnmfþjlng (MC7797)

@dnag? ouflm 91 kd 9597

Fmtg? ]]]]]]

Crupm? 557

UYMIBDJG 7 Tf lfvdrslmflstg fdndsltg rduflr $;45 jlbbmfds pgrg kdftrm kd nlfnm g÷ms y nmf dstd `lf gird uf `mfkm kd lfvdrslþf. Nmjldfzg amy kdpmsltgfkm $755 jlbbmfds. Kurgftd db prljdr g÷m kdpmsltg ngftlkgkds jdfsugbds kd lcugb vgbmr, kd lcugb jgfdrg, bms slculdftds trds g÷ms kdpmsltg ngftlkgkds jdfsugbds lcugbds kdb kmibd kd bms kdpþsltms gftdrlmrds y db ÿbtljm g÷m rdgblzg kdpþsltms jdfsugbds kd >.455.555. Db `mfkm kd lfvdrslþf rdnmfmndrç uf lftdrìs kdb 70.1% F.J. Agbbgr db vgbmr kd bgs bg s kms sdrlds jdfsugbds. (Pgbmr? >5%)

^d agnd bg nmfvdrslþf g ufg tgsg D`dntlvg Jdfsugb?

  : , ,  % . ..  :    : ,%  : , % ..  

 

^d dbgimrg db slculdftd Klgcrgjg kd @buom.

^d nmftlfÿg pgsgfkm g vgbmrds `uturms ngkg gfugblkgk, nmf db `lf kd kdogr dstgs dxprdslmfds df tìrjlfms Q df `mrjg kd pgcms ÿflnms y `lfgbjdftd kdspdogr dstd vgbmr.

 :  ( + )   

 

 

Amog 9/0

‹ :  ( + )    (+, +,))   ‹ :‹ : ,(,+)     ‹ :          ( )  +, +,   ) ‹ :   ,    ‹ : ,∓ ∓  :,,  ‹ :  ( + )     ‹  : .(+,+, ,) )     :  ..∓∓ ,,  :  ., ∗ : ∗   :  ( (+ + ) .. : ‹(+) + ‹(+) + ‹(+) + ‹ ...: +:....,(+(,+,+),) +,∓ ,, + +((++,,)) ∓ +, ,, +(.(+.+,,)) .. : ,,  + ,,  + .., . .  ,     :  . ,     : .. ,,  :   :  ..,,  :   

 

 

 

 

 

 

 

 

Gamrg nmf vgbmrds kd bgs gfugblkgkds pgsgkms nmjm pgcms ÿflnms, sd agnd uf DWTBLIYLM @LFGFNLDYM df db jds 05 m g÷m 4.  

 

 

 

 

 

 

 

 

Ydspudstg? Db vgbmr kd bg gfugblkgk g pgcgr kurgftd db prljdr g÷m ds $ 7“9 g÷ms ds kd $ 9“41;.5/0

UYMIBDJG 9  ^d rdnlid uf nrìkltm kd $19 jlbbmfds g nugtrm g÷ms pgrg sdr pgcgkm g trgvìs kd numtgs jdfsugbds qud gujdftgf df db 9% ngkg jds. ^l bg prljdrg numtg sd ngfndbg kdftrm kd mnam jdsds y bg ÿbtljg df db jds ;1, agbbgr db vgbmr kd bg numtg kdb jds 95 sgildfkm qud bg tgsg kd lftdrìs qud sd nmirg pmr db nrìkltm ds kdb 74% D.G. (Pgbmr? >5%)

Df prljdr bucgr, sd agnd bg nmfvdrslþf kd bg tgsg D.G. g D.J.

((+, +,+ ))) : : ( (++)) (+, +,))  : (+ )  : (+,))    : , %% .. ..

     

 

 

^d rdgblzg db slculdftd klgcrgjg kd `buom.

^d pbgftdg rdgblzgr uf DWTLBLIYLM @LFGFNLDYM df db jds 3, kd dstg `mrjg sd fdndsltgf bgs slculdftds dnugnlmfds kd vgbmr prdsdftd kgkm uf crgkldftd cdmjìtrlnm nrdnldftd y vgbmr @uturm kgkm uf vgbmr prdsdftd.

+   :  X ()  +   Z   : ( + ))

 

 

Amog ;/0

∗ : ∗     +  ,       +,      . : ,X(,,) )   Z  .. ( + :, )). +, X (,+,,)   Z   : ..,   : ( + )∙∙   :  . :,.∓(∓(,+,+, ))∙∙  

 

 

 

G pgrtlr kdb vgbmr kd bg gfugblkgk, pmkdjms agbbgr db vgbmr kdb pgcm df db jds 95.  

 

 

Ydspudstg? DB vgbmr g ngfndbgr df bg numtg 95 ds kd $9“>4;.70>,4< . UYMIBDJG >

Tf pdqud÷m prmydntm rdquldrd amy $15 jlbbmfds qud sd mitldfdf kd ufg dftlkgk `lfgfnldrg qud nmirg uf lftdrìs kdb 90% G[P y kdidf nuirlrsd nmf kms pgcms lcugbds g kms y trds g÷ms. Ugrg nuirlr dstg miblcgnlþf, db gkjlflstrgkmr kdb prmydntm kdidrç kdpmsltgr jdfsugbjdftd ngftlkgkds lcugbds df ufg nmrpmrgnlþf qud pgcg db 71.4% GJP. Kdtdrjlfgr db vgbmr kd bms kdpþsltms jdfsugbds. (Pgbmr? ;5%)

Lflnlgbjdftd sd agnd bg nmfvdrslþf kd [gsgs Fmjlfgbds g D`dntlvgs.  

 : :    ::, %%% %:..,,... ..%.. ....  :    : ,%  : ,, % . ..  

 

 

^d pbgftdgf kms klgcrgjgs kd `buom?    

 

Tfm pgrg db prìstgjm y sus kms pgcms8 y mtrm pgrg db `mfkm nmf bg nmrpmrgnlþf.

 

Amog 4/0

Kd gnudrkm g bm gftdrlmr, sd tldfd qud bms pgcms fdndsgrlms pgrg nuirlr bg kdukg lflnlgb sd dstgibdndf nmf uf DWTLBLIYLM @LFGFNLDYM df db jds 5.

 : (  + ) ‹‹ : (  + ) ‹‹  : (  + ) ?  :  :  ∗ ‹‹ : :‹:‹. +∗ ‹ ‹.. : (  + ,)) + (  + ,)) ‹.. : ,   + ,   ‹..  : ,    : $ ..,  

 

 

 

 

 

 

 

 

 

 

Agbbgkms bms pgcms qud sd rdquldrdf pgrg nuirlr bg kdukg, sd tldfdf bms pgrçjdtrms kd gamrrm fdndsgrlms pgrg bgs gfugblkgkds kdb `mfkm. Dxpblngkms nmf db slculdftd klgcrgjg.

 

Amog 0/0

^d nmfmnd qud db vgbmr kd Q ds?   Kd gnudrkm g bm gftdrlmr, sd pbgftdg uf Dqulblirlm @lfgfnldrm df db jds 5.

  : $.,

^d rdquldrdf dftmfnds bgs slculdftds @þrjubgs.

 : (  + )  ( )  +   :   ( + )  ∓   ∗ : ∗      (   +  )   + (     +  )   :   (  +  )    ∓            .   ( )  +, +,   )     .  ,    .  ,     :     + ( + ,) +,) ) ∓ ,  ) (+,  ) ( + ,)  .,+. ., : ∓,   : $  ..,  

 

 

 

 

 

 

Ydspudstg? Db vgbmr kd bg gfugblkgk g lfvdrtlr df bg nmrpmrgnlþf ds kd G: $>“;;7.137,19. , pgrg qud nmf bg tgsg kd lftdrìs jd nuirg bgs kms miblcgnlmfds qud kdim nujpblr nmf bg kdukg kd 15 jlbbmfds.

Urm`dsmr, fudvgjdftd gcrgkdndjms bgs mpmrtuflkgkds kd jdomrg, gsê qud qudkgjms gtdftms g nugbquldr nmrrdnnlþf m nmjdftgrlm.

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