TRUONG f)~I HOC KINH T~ KHOA KINH T~ cHfNH TRJ Bt THI SO 2(cbin) MON: cAc NGUytN LY co BAN ellA COO NOHiA MAc L~NlN (PliAN 2) ThM glan lam bid: 75 phot (Sinh vien dUfc sli dyng tid lifu lam bai) CAp 1: (7 dlim) Nhitng nh~n dihb ·dtr6i day h\ dung hay sal? VI sao? (Gi4i thlch ngAn 3Qn, t6i da dong) S~ xuAt hAng h6a lAki~u tA elmc kinh t~ tAn ttd vinh viano Gia cAhang h6a chi ph\1 thuOc vAo gf' tri hAng h6a nlng suit lao d~ng vAculmg dO la~ dOng dAngthM dSu tang len thl gis trio hang h6agiam Tu ban Ii tiSn vA tU' li~u sin xuit S Tu ban bAt bi6n vAnr ban leba bieri dau lAnguan g8c·1r\lCti~p cua gia" tr] thing du, ~u ban cd'djnh vA ttl bin Iuu d~ng c6 plnrong thue ehu chuy6n gi~ tti vio' san pham khaonbau 7~ Trong chu nghTa ttr ban ty·do canh.tranh, tY suAi lqi nhutht binh quAn hlnh thi.Sii trf hang h6a va gia·OR sin xu!t ctis m3i ngAnh lu~n bing Ch 2: (2 4tim) Oil su ttl ban ctia mOtnha ttl' ban lA2496; c4", tt'o htlu CC1 Qua.tu ban lA 3,511,3; tY suAt gia tri thing du 150%;Gia tr] thJng ~tr dAtihcho tlch lOy III576,.HiY: ~-Xlic dlnfi quy mo m6i cua hi bAn-sau neff 1.ilY - TY~u4t lqi nhu~n cua chu kY sau thay d6i the nao neu tY suAt gia tr] th~ngdu sau tlch lay d(\t 162%7 cay 3: (ldi6m): Gill sit tll~i gian lao d~ng tat yau cua c6ng nharr IA5 gio; Ty suat gift tri thJng du 1A60% Hay XRC dinh d{' dili cua lao d~ng !Ott .BO M6N KINH TE CHiNH TRJ _ _ .~ 'l.,~: ,.~ , _ _ _ -_ _ _ _ _ j •• ~;~i~:"': • _ -_ 'r TRttONO f)J.,.IHQC KINH ,T~ KHOA KINH mcHiNa Tp,T , Bi TW'(Bi chiD) J_ r: , M6N: NouvaN t Y co ~AN CtJA CHi) NqHJA MAc ~aNIN (PHA ThM a bit: 75ph't (Sinh vilD dU'9'eIi' d\U!8 dlll'a troDI lAm ~li) &111; (4 dlim)i NhOng nhtn dlnil duoi dAy J1 d6ng hay sai? Vi sao? (Giii thfoh ngk ; daS db~)' 1" HAng Ji&rJi'sAn pliim cUa lao dOns yA c61he th6a' ~In nha~Au cua Con ng 2• Lao d~ tmu tU'¢lg, ohl,tAn!ti·trongldnh tA bing h6a .' Bins 06ph~60,dll them thM glan lao tf~ng.trons ngAy,'ngu'bi ta s6 glim tti cda'mOt cton vi 'hAng h6a .' , 4: Tton,lm tb6nB, n6u hang h6a duQ'otrao dAingang gi' cang khang tto I iia trr~du~ ' , , S :C ~ ,lj~phAp san xuat 816trf thfna du ttAug16ng a ch6 JAtn tlnS'tJ , 'lao _'·W4" .' ~.~ W.,~,~ ~ ~~ " '40.0quyin nhA nu6c Ii BY 400 cjuyh ella doahh ngbitp nh mOt Jdju nhl llu6c dJc bift xaql:!" 'B, NLt~·.~·~C~ It.n_dla·oln\t~it1 dod6khCngc6tfnh gl~ c~ .gil aJ (J of''')1 ~~I\' ~ ~ cllall\Ot.1Ih1 tv &.,,(1 dll1~ 4lu 1l4S31; ~ c ,' b4a16;3.211~;~'~"'fA:thtnid~90'%iil'tri"dlltfchIOyl ,6 '·Hly ' , ,~.Jq~.~~~Ilu~ tlr.tiAa bAt ~~en vl tu ~ lebAbi& ~~atu sau tfO htu,C(J ella t\r hAn kbGna -!tty v6i ~ _ 'ft: , '\.' thay d6i ~Vinb~.~·aau tf4'h lUy *1~ bao nbi8u % so val t(Uac '.' .·tiiIosoo,{4aii ,,1:tiiii··t~vAo s61) xuAt kinh 'w 3£'(3"a~iiii)t> ~W.1\ibin : ,khoAiu;ltl·,Id.u: - M.iJa at 4ai de ,' doanh " : ",y d\.lnamtt bing slln xu4t: SOO{)~ dan vi ti6n t~ :t~:::~'!.~tt! ;:i11t~~tut=;!aOOO " 4an vi ti6 ·H.1yx4c dJnh 'kh6i ~uC1ngtil b'~ cA'cffnh;!~ ~An hili ~l1.grtllban bAt b bAnkhi bi~n .c « J J S V' -13 -:I _g !: ' BO M6N KlNli Ta CH{NH TR! ( , fill::: (1 t ~ ;lij _"- _." - : "'" - _, - ,_- wJJ_ rp~ ~/ ,JOM-· ILH)7'i,jC,,"· ._ _.-.-~-1 s ~_e_ : ,\,: '.- _ ._ _.' \ ~ '4 vit 2000 '." , ,._. -_. _._ , • 4.', _ _ _ _ • 8i111tip Mac L~nln - Phin thing du' 8.11: Trong gUIc6ng nhan san xu4t dtJc;1C16 san phSm'c6 t{)ng gfa trlla 80.dO la H61: g.a trl t6ng san ph~m lam va gJa trl cua silO'phgm Iii bao nhh~u, neu: a Nang suat lao d~hg tang le{l Ian b Ctil1ng dl) lao de»ngtang I~" 1.5 liln !!tl-l: sin 16 pham = 80 USD ~ gfa ti-j san phdm = 80/16:::: usn A) r_ng nilng su4t chi lem tling s6.1uqng SlUt phAm sAnxu~t fa I khung thai gian nhAt dinh chlr kO'lam tlng t6ng Bia tfj "~vIvAy hlc 8h se san xu4t de 32 san phAm -+ Ola tri san pbAmluc = 80/32 = 2.5 USD TAng s4n phtm vln gill nguyan Sa df tAng glli tr] khfing thay dAi vi thea dAphat tri~n cua TB, nang su4t lao dOng tling len lam gia ttl hAng h6a, dich vv giam xu6ng Oia tri eli biet cus hang hoa I ~ht'lhen gili tr] x~ hOi se lAm phAn thtng dtr trOi han ghifrj th~ng dtr blnhthuong cua xU hOi - aQi h\ gia tr] th.ng du sicu Dg,ch' ' DiAu m\y ghli thfch vi DhA TB ch4p rih.n htl gia sp, ' '.' VD: I ngAy cang nhlin lAmtrong gio , tg lap d~ng tAt yeu = 4h , tg lao dOng th~ng du = 4h m' c;s m/v = (tg lao dOng thing dar) I (ig.lao dOng t4tyiu):.-lOO% = (4/4).100% = 100% tins nlng suit t{le'IAgiAm th~i gian lao dOng tAt y~u'VD xpOng 2h nen h~cnay thel' gian lao dOng thJrig du= 6h ( 6+2 = ) .' ' m' == mlv == (612).100% == 300% ' " ' Do vty thoi.gian J ngAy iao dOng = const nhungty su4t th~ngdu Uhignen gla tr] thtng du eOng tang theo ( dAycon gQi lApp son xu4t gJa tlltng db' tU:01Igd6i ) ' ;; :;f}i~ l.J.lJAnJ ~U'imgdO lao 40.08 t~c IAkeo dAi ngAy lao ~Ong~', theo JogIc , ngAy lao-;~~~£cang dAj ,; t> !~1.h: t~rt!~n_'ll~cmg tli?g t~c IAg~atrl s~n phA~ cOll8ph~1 tling ~6b~,~hi;ph{ nHU.ngfllj;'T~:'b6~~IOt : iil' ::: ::~:'.:: :.~I.na~a.~l1.vlnglD' nguyen thM gian lao d~n-g tAt),'AJIvAch.l,tli~gtg I~~dOng n~n gui tClI ' ~~~.J,:,~.,f1.·~.·:: ' SJt~~·$!~ ".guy~~~c~ch lAm~Aytftty6u ~e JA~ h~~ SL~C1.v.:C n~U'a.I~o dOng ne~JhlJOng chf de '.' ' ,";, 'l :~Pf.~\l'!JJjJf.onggl~l.dQ\lJHtA~cua CN~~ (-pp$.x;GT'fD tl:lyft,«61)· ' " ~k: ·.iI:; 'i :< I Lic ra6.y keo·dAl ngAy vOlt,)' 8.6 '1,5 tuc IA s6 JU'qng sAn pham t~nglen: 80.1,5 =Ik70sp OJ' sp c: canst == USD , Bj/2: Trong qua trlnh.sim xuat san phSm, hao mOnthlft bl vtl may m6c la 100.000 era la Chi ph' RQLlvan 114UzlJ~t ifiLl IJ.8 Rhh1n 1I~1.iIII 300.()OO 46 la H6y xciC-dlnh c.1l1 p~( tU' b&\n -knapl€n niu blat rang gfa trl coa san phSm Iii 1.0()OPOOqa Is va trlnh (1~ o6c lOt la ta', .•.>;,'.:~ ;,.:; : t~,ns'~~ to ~,:.~.~,~ ~.~ 200%' DAI2 : Theo c6ng thuc : W=c+v+m (I) W • TAng gja tri sp C - Tu hAn bit bi~n ( chi phI dAu ttl' nguyen v~t Ji~t1 + hao mon ) V ":Tu ban kha b.i!n ( tian hrang ) M - Obi tri tb~ng dlf ' C = 300k + lOOk= 400k USD m~ == (11I/v).lOOo/c,== 200%.- m/y = lip V80 ( ) Ch6 Y : m' th! hi~ri trJnh dO b6c IQt cl1a TB 1000k = 400k + v -I- 2v +-+ 600k = 3v ~ v = 200k (USD) sal3: Co100 cong nhan lam thu&, san xuft thang dllc.1c12.500 don vi san phSm v~1 chI phf tlf ban, bit bien fa 250.000 de)la Gla trl sltc lao oQng thang cua c6ng nhan la 250 (fo la, m' = 300% Hay xac ofnh gla trl ella ddn vi san pham va k!t c4u eua n6 -. Dai3: C1;:'Y=c+v+m (I) , ', .~ lit gii\.trjJ $p.!:.'.r6~gllj' trlSp =.!250~t _ - .~ _ I :~iftt}/ glanlao d9ng = tg lao d~ng tJt yiu + Ig lao d , ;" Titans tlf bai , dQc l(li phin I; thuy~t pp sx GITD tuang d6i file It thuy!t :;;, TrA Il$,: m'tang to' 100% l4!n 300% ; phlfdilg phap b6c lOt gf~ trl th'ng dll tU'dng 461 Bill 11: Chi phf tr~ng blnh vi tU'~tJn bSt'blfn cho (fdn vi hilng hod ng~nh la 90 la, cbl pb( ttlb6n khlt hi'" rb 10 c'flifa, m' '" 200% MOt nbit tl.! bin slm xu4t'trong 1'naR+-d~ .1:0pO··ddn Vi' hang' hoci Sau klll'dp dvng k9 fhQ&t m~l, nang.suit lao dOtfg s6ng'trong xr ~g~I'p·ell" nh~tll_btJn (16tang rAn tDn S6 ltlQ'ng hAng hod san xuit cOng ·tl:ing!fAntlfdng q,lg.Tt su~t lila trl thJng dtl thay (f61nhu' thi nbo xr nghltp ella' nhit tU' bAn d6 so v81 ty suit gls'trl th,ng dtJtrung blnh eua nganh NhiJ tU' "~n nam tho' (Ju'C/c.bao nhl@ugh~ trj thfng'dusf@u ng,ch? ' BAllI:, " ' Chq 'Y, : Tj' su4t,tbtng dll trung blnb tuang {mg vai tn' = 100 % Do tlng nlng su4t nan dol sOng lao dOng coa c8ng nhAn t4ng jAn ~ Thai gian lao dOng thiet yau gi4m 2,Jin Theo bAita cO ,m' = 200% c- mlv :;;2 TB khA bi4n ~ v = 10 $ ""-+ m =·20 $ Do ~gA:yc6ng ko fuay d6i (m+v = const) nan v giArn xu6ng $ thl m tAng JSn25 $ m t·(sau tAng nling suAt) = 'm/v = 2515 100% = 500% N~u s~ri xu4t vai ty sufit TB ,m' = 100% thl gi~ tri th~ng du (m) se IA 10 $ Khi sAn xuat vat diiu ki~n d~ bAi th) m = 25 $ Ch!nh lech ,gi(ta OTID mal nAy vaj OTTO TB = OTTD si~u ng\lch = 1S $ , Do san JUQ'iag tAng tlreo tuang Ung v6; nang suAt nan Itrc;mgsan phftm san xuAt duqc se = 2.1000 = ~ooosp , _ ~: ~~~_: ~_~-::~m (sieij i1g~cht=_2000.!5_= 3000,0 $ .' de I" Tr' I~I: m'·tiSng IAn 5PO%, t6ng m slAu ng,ch la 30.000 d.6 Is Bj, J2, Trt/6'c kla,sU'c lao er~ng ban theo gl~ tr], Sau d6 ttan !IJang danh nghia t~ng len I~n gl' cis :y~tphgm tlAu dung tang 60%, ct} gla.trl sLtc lao dOng do·cu'C1ngerO"la'odQng tang va I snh hL(~ng cua cac yc!u to' Ilch Sll, tlnh thBn dB t~ng 35% ~~y trnh tlE1nILlang thVc te th~t.sl/ thav (18 hhlf th« nito?· , BAt 12 i -"," , , ;_tl~n' Cang~tang,2IJn va gla ca tang 60% thl chi sa tlDn cong thl/c te la 200.100%/160=125% ' ~ gl8 trl $U'c lao d¢ng t~ng 35% nAn tl~n cOng thl/c t~ glam xuong chi Con 12S.100/135=92~6% so vClllue chlla tang Iliang BAI z.~: Ttl ban UOngtrlf(1c 600.pOO dO la, c rv =·4 :1, m' - 100% H61S8U bao nhl~u n§m dlE1ukl~n teUsan xua't glan clc1n,tU' ban d6 dtJ(Jcbl~n thimh gl8 trl th,.n·g dU'b,tban hoa? ,=!~4t voi quy rn6 si6n don t(r~ IIIquy rna Ian sau ko d6i so vaj IAnsan xuat tnroc • NhA TB ch4m dirt chu trlnh nAy gia tri th~ng du bing d6ng vaj TB (mg tnrac , tuc la = 600k $ Ta c6 : elv = ,c + V = 600k $ nen v = 120k $ Domlv = nen m= 120kS 891 n 18 sO nam dA tlch lay IUQ'J1g OTTO = ·rB U'ng truac Ta cO.: 120~ n = 600k - n = nlm Chu t ':chlkhl sO t16" th~ng dU'tCch Jay ~Q qua mOt-56 qUit trlnh tai.s.n xudt dan gilln nhAt djnh " bAng.v6i ,T8 '(mgtnr6'c.tht sau d6 ,.TB moi.bitdAu,TB h6a,GTTD t{re,IAbat dAu ehai ki~u bee I(\t ".:' " , ,.tli~ pp,.tuYeniOI·& tuang d6i' Knl.tg c~ti'c s6n xu!t,.nhil tU' btm k'n~ doanh (fng trU'O'c50 trl~u da la, dl!u kl~n, " ~' :du q.o ,hcruca cua ttJ bitn,Is :1 Hiy tlnh ty suft trch lu9i n~u bl«t r~ng ,mlSl nam 2,25, trJ~u , :,46 fa 'gle trf·,th~ng dll blln tLt ban va trtrih c1¢ b6c lOt /it 300% ' BAil.,: Tirang Bli 13 , ta trnh de v = Str $ , rn' = 300% nen m = 3v = IStr $ Do T8 tdoh to' IS tr nAy 2.25 tr dA ti~p t\lC dAu til vao sx cho IAn t4i sx sau ( hay ph\fc VI) TB ), phA" can 1,1 1B dungd~ tleu dilng (dAu tU' ch3 khac , mua quAn 40, xc rn·Ayv.v.) nen : ~ T;su,*·tlob.iOy·=2,2Sl1S 10.0%= IS % ' ~.,"-.111:": 'f" bAri u:~gtri.i~c·lii 100.00(>'do la, c :v = :i, 'm' = 100%, 50'% gla trf th~ng dLf &/4C tu" bAn hoe Hiy' xac djnh 'tI~ng gJa 'trl thing dll ttl bim hoa tlng len baD nhl~u, n!u trlnh cfOb6c lOttIng dIn 300% Tralbl: Tlng 20.000 dOla IlAI J6~ TU'~6;, ang trtl~c la 1.000000 dO la, C : V la :1 56 cong 'nhAn lam thu6 la 2.000 ngU'c)l.Seu tu' bAn ting IAn 1.800000 da la, cau t~o hCi'ucd cua tu' bim tlng I~n Ie : l.Hel nhu clu sU'clao (lOng thay er61nhU'th« m\o, nfu tll!n lU'dng cua m~Je8ng nhAn khorig th.ay d51 BAI Jfi l ' Tuong tude bAt trll'oc ta tfnli duQ'cvI = 200000, v2 = 180000 vi mOllg ling voi 2000 cong nhAn n!n v2 tlro'ng (rng val 1800 can·g nhAn - glAm 200 nguol •• ,17: TU'b6n U'ngtru'6'c 500.000 ao la Trong d6 be vilo nhit ~U'(tng200.000 dO la, may m6c~ thJft bllit 100.0.00 da la Glcitrl eua liguy~n lI.,u, nhl@n"4u va v~t U~u ph , gip I~n gliS :' ' ~.'.j~: ' t" tJ1 sac Iao dOng ." Hly.~6c djl1h Tl"A.lbv : t~ng s6: tll btin c6 d1nh, tU' b~n IlfU aOng, til llan b!t bl4n, tu' b.an khit blSn ~~ng55 tti ban c6 dlnh la 300.000 dOla ; ~6ng56 tlf ban Illu dOng fts 200.000 dO fa _Tong ·s6 tlf ban bat ,bienla 450.000 Is ; T~ng s6 tU'bim k~~~~~!~ I~.Jo Q~~, d~J~~ _._ ,'p.'lU ·_·'· ·-·-·· - -. .~ Lf·t~Uy6t ' -_.- _' _ - - _ -_ - - _._- _- _ - mc5f vbng teo 100.0QOdo fa 91a trl th~ng dtl Hay xac dlnh kh611U'~ng91a ~rl thJng dU' \'8 suit gl8 trl th~ng dtl han'g,niim " ' BAl2a·:.· ' i\Wng tv 94o bAitran J ta co 12 JAntrong nam quay de 100000 $ OTTO v~y Tang Kig GTTD = ty J2.tO'OOOO = 1,2 tr $.' ' Ta.tinh de v s:= 5Qk $ v.y m' = 1,2 tr 1SOk 100% = 7400% , Bj/2S: TtJ bim {fng trU'ltcella khu vl/c I la 100 ty la, cua khu vile II-Ia 42,5 ty (fa·Ia c :v ,,6 m' c':'a d 2'khu vile.nhU' la : va 200% khu vue Ii 70% gl~ trf th~ng du' c.1u.'Q'c tu bin ho' H8y x~c dfnh h/qng gl~ trl th~ng dtl rna khu vile II ~~nphal b6 tkh lu9 cu61 ohu kY san )Cult BI«t rlinQ eau tao hO'u cCI cua ttl ban x~ hOI khOngthay (161 t; D!J ru Thea '-:fa bAIta x4y d,mg dUClC cOng th~c CT,hfru co cua KV"~I la\ = 80c + 20v + 40~ _._.;._._ ~ ma ,0' ,k '., :i~ , 'cu6t.Hfty x,ac dlnh: chi phf san 'xu6'~ttl ban va ala bang boa d6 ,m •,U••.2' ;;.' Do'm = 8000 $ nul III = 2v nen v = 4000 $ • v ::: 118TB ung' tru'oe nen rOUT = 32000 $ 0'6 ttl hAng hoa =0 + v + m = 40000 $ , B1126: C6 56 ttl b.n la 100.000 dO la" v{J1c4u tcsp hO'u cd CU8 tlJ ban f~ i Qua thiSJ'glan, t~b'n (fft tAng JAn'300~O~O(16 fa yb c8'u t~.o hO\red tang len fa :1 nh thay [...]... t4ng 2 jAn ~ Thai gian lao dOng thiet yau gi4m 2, Jin Theo bAita cO ,m' = 20 0% c- mlv :; ;2 TB khA bi4n ~ v = 10 $ ""-+ m = 20 $ Do ~gA:yc6ng ko fuay d6i (m+v = const) nan khi v giArn xu6ng con 5 $ thl m tAng JSn25 $ m t·(sau khi tAng nling suAt) = 'm/v = 25 15 100% = 500% N~u s~ri xu4t vai ty sufit TB ,m' = 100% thl gi~ tri th~ng du (m) se IA 10 $ Khi sAn xuat vat diiu ki~n d~ bAi ra th) m = 25 $... bit 2~ O.•pOO et6 la b6 vilo nguyi!n )feu, m~= 20 00/0.f:i1y XBC dlnh: ;S6 'M'9'ng ngu'CtI lao d~ng si! glAm x~~ng bao nhlA,u% n@'u: Kh61Itfqng gl~ trl th~ng du'kh6ng