Ejercicios de Ingenieria Economica 1

August 7, 2022 | Author: Anonymous | Category: N/A
Share Embed Donate


Short Description

Download Ejercicios de Ingenieria Economica 1...

Description

 

Edja 1/8

KXAB[A@LÐM YA^@LAB 1 Mdfnrk: Pknastlám Cávlba Pám`ekz Mdfnrk: Cavlc Hkrmamcd Pamanrla Curám

@ðclgd:  @ðclgd: 

Yrdhksdr: Faurl`ld Sdnar G.

Fatkrla: Lmgkmlkræa K`dmðfl`a (DG11>1)

Hk`ea: jumld >1 ck >9>1

Grupd: 991

>9>11999>>31   >9>119990>31   Mdta: TTTTTT

Y^DNBKFA 1  [ma pkrsdma cknk pagar $19 flbbdmks ckmtrd ck 0 fksks? $1; $ 1; flbbdmks ckmtrd ck 19 fksks y $>9 flbbdmks ckmtrd ck um añd. Pl rkablza um pagd úml`d ck $3; flbbdmks, eabbar ba hk`ea kxa`ta (fksks y cæas) km qu k cknk ea`krsk kstk pagd. Pupdmga uma tasa ckb 15% K.A. (Xabdr: 09%)

Kbandra`lðm ck Clagrafa ck Hbujds

Ba tasa K.A. sk `dmvlkrtk a K.F. ( + ) 6 ( +  )   ( +  .  ) ) 6 ( + )   

( +  .  ) ) 6  +   

 6 ( +  .  ) )   ∞    6 , ,% % .. 

Pk cknkm trakr tdcds bds pagds a vabdr prkskmtk, para pdstkrldrfkmtk bbkvarbd a vabdr huturd `dm um pagd úml`d ck 3; flbbdmks. 6

 

( + )

 

 

Edja >/8

‾ 6 





 .   ( + , ,))

 .   6 ( + , ,))

‾‾‾ 6

‾. ‾ .   ( + , ,))

  6 ‾ + ‾‾ + ‾‾‾   ‾. ‾ .  .   ..    + +   6 ( + , ,))   ) ( + , ,)) ( + ,    6   . ., , +   . ., , +  .,    6  ., 

Kstk Xabdr Yrkskmtk cknk skr lguabacd km ba hðrfuba ck vabdr Huturd `dm um pagd ck 3; flbbdmks y sk ckspkja kb pkrldcd quk ckskafds eabbar.  6 ( +  )    6 ( +  )    

 6  ∗   (  +  )  

 .   ..  , ,  6    ( + , ,) ) 

  

 6 ,        6       æ æ  

^kspuksta: Kb pagd úml`d ck $3; flbbdmks sk cknk rkablzar r kablzar a bds < fksks y 7 cæas.

 

Edja 0/8

Y^DNBKFA > [ma kfprksa rk`lnk ck um nam`d um `rìcltd pdr $1>; flbbdmks para skr pagacd km um pbazd ck trks añds pdr fkcld ck trks pagds, um prlfkr pagd pdr vabdr ck $19 flbbdmks ckmtrd ck um añd? um skgumcd pagd ck $>5 flbbdmks ckmtrd um añd y fkcld y um úbtlfd pagd ckmtrd ck trks añds. Pl ba tasa ck lmtkrìs quk `dnra kb nam`d ks ckb >.5% K.S. para kb prlfkr añd y ckb 3.7% K.P. ck aeæ easta kb hlmab, `ab`ubar kb vabdr ckb úbtlfd pagd.  (Xabdr: 09%)

Yara ba sdbu`lðm ck kstk kjkr`l`ld, sk rkablzará um Kqulblnrld Hlmam`lkrd km kb Añd 1, `dm kb hlm ck slfpblhl`ar bds `áb`ubds ck `aca pagd a uma sdba tasa ck lmtkrìs `drrkspdmclkmtk, slm ba mk`kslcac ck ea`kr `dmvkrsldmks ck tasas. Km ksk drckm ck lckas, trakrkfds a vabdr huturd km kb añd 1 kb @rìcltd ck $1>; flbbdmks, y a vabdr prkskmtk bds pagds ek`eds ab añd y fkcld ck $>5 flbbdmks y ckb vabdr cks`dmd`lcd a bds 0 añds, sk cknk tkmkr km `ukmta kb pagd ck $19 flbbdmks rkablzacd km kb añd 1. Hðrfubas a utlblzar:  6 ( +  )   6

   ( + )

∑ ∑    6 ∑ ∑   ‾ 6 ‾ + ‾ ‾‾‾ + ‾‾‾ ‾‾‾  

 

Edja 3/8

Plkmcd: ‾ 6    ì    ñ .  ‾ 6        ñ .  ‾‾ 6       ñ    ‾‾‾ 6        , ,     ñ    ( + ) 6 ‾ +

.  +    ( + ) ( + )

Km kstk pasd ck rkkfpbazd pdr vabdrks, sk cknk tkmkr km `ukmta quk bas tasas cknkm `dlm`lclr `dm kb múfkrd ck pkrldcds `drrkspdmclkmtk a ba tasa. Ks ck`lr, Sasa trlfkstrab `dm pkrldcds trlfkstrabks, y Sasa Pkfkstrab `dm pkrldcds skfkstrabks.  . . ( + .) .) 6  . . +

   ..  +   ( + . .) ( + . .)

   ..  , , 6   . .  +  . .,,  + ,     





 6 (   . ., , ∞   . .  ∞  . . , , ) ) ∗ , ,    6 $    ., 

^kspuksta: Kb vabdr ckb úbtlfd pagd quk sk cknk rkablzar a bds 0 añds, skgúm ba úbtlfa clstrlnu`lðm ck pagds, tlkmk um vabdr ck $1>0“; flbbdmks ckmtrd ck 18 fksks y um úbtlfd pagd ckmtrd ck cds añds. Cktkrflmar kb vabdr va bdr ck kstk úbtlfd pagd sl ba tasa ck lmtkrìs ks ckb >1.8% mdflmab fkmsuab. (Xabdr: 39%)

Pk pbamtkam cds clagrafas ck hbujd. [m prlfkrd `dm kb `uab sk nus`a kstanbk`kr kb vabdr prkskmtk ck ba ckuca ab cæa ck edy. \ um skgumcd clagrafa `dm kb `uab, nasacd km kb Xabdr prkskmtk eabbacd, sk kstanbkz`a kb vabdr ck ba `udta hlmab ck ba mukva clstrlnu`lðm ck pagds. Pk ea`k ba `dmvkrslðm ck tasa a K.F.A. 6

6

    

.%   

 6 ,  % .   

 

Edja ;/8

Pk trakm bds vabdrks ck ba prlfkra clstrlnu`lðm ck pagds a vabdr Yrkskmtk km kb Ykrldcd 9.   6

 6 ‾ +

 6  ‾ ‾ ..   +

   ( + )

  +   ( + ) ( + )

  ..    ..  +   ( + . .) . ) ( + .

 6  ‾ ‾ ..    +   . ., , +  . . , ,    6  ., 

Pk rkablza um mukvd clagrafa ck hbujds `dm ba mukva clstrlnu`lðm ck pagds quk sk pbamtka rkablzar, kstd para faydr `barlcac.

 

Edja 8/8

Km kstk pasd sk rkablzará um kqulblnrld hlmam`lkrd para eabbar eabba r kb vabdr ck ba úbtlfa `udta a pagar. Km kstk `asd ba earkfds km kb Ykrldcd @krd (9). Sranajarkfds `dm ba Sasa ck Lmtkrìs vkm`lca ck ba clstrlnu`lðm pagds amtkrldr.   6

   ( + )

∑ ∑    6 ∑ ∑    6   . ., , 6

   + +     ( + ) ( + ) ( + )

  .  .   + +   ( + , ( + , ( + , ,) , ) ,)

 . ,  6   . ., , +  . .,,  +

   ,  

 6 (  . ., , ∞   . ., , ∞  . . , , ) ) ∗ , ,    6 ‾ ‾  . .,,  

^kspuksta: Kb vabdr ckb úbtlfd pagd quk sk cknk rkablzar km kb fks >3 (> añds) ckb úbtlfd a`ukrcd ck pagds, ks ck 18“70>.9>1,>1

Yrdhksdr, agrack`kfds bas dpdrtumlcacks ck fkjdra, asæ quk `uabqulkr `dfkmtarld u dnskrva`lðm rkspk`td a ba sdbu`lðm ck bds prdnbkfas ks nlkmvkmlca… 

Fu`eas Gra`las.

View more...

Comments

Copyright ©2017 KUPDF Inc.
SUPPORT KUPDF