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ECW2731Managerial Economics
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* : , ; , , , , , , , , , ; ; ; .
GOSPODARSTVO HRVATSKE, 23. 05. 2007.* ? : , . ; .
GOSPODARSTVO HRVATSKE, 23. 05. 2007.
, () () () ,
: , , : , , , . . .
: = = , = , =
, , . , , , .
, , .
TOTAL PRODUCT TP Q
() (). , , ( ) . , , , .
- , () .
, (Labor) L (Capital) :Q=TP=f(L,K) : , , .
() () () - ()
, (L).
Q=f(L)
: , , .
, (Total Product TP) (Average Product APinput) - (APL=TP/L) (Marginal Product MPinput) 1 (MPL= TP/ L)
, 1. , . , , . . . ( ). , (MPP) .
, 2. , . , , , . .
()TP 8 , 4. , L (4,8)
MPL TPMPL L = 4 (TP ), ( ) , L (4,8) (TP ), L= 8 0 (TP ). L > 8 MPL TP
, CashFlow
MP, TP
L>8, =0
MP TP . e MP TP .TP MP=0
Ako je MP > AP tada AP raste. Ako je MP < AP tada AP pada.MP=AP kada je AP u maksimumu.
(L ) , ()
810111084-4 5
, , , (MP) , .MP
? , , (MP) .
, , , .
, .
(L) (K) TP (Q) APL MPL ()0100------110101010210301520310602030410802020510951915610108181371011216481011214091010812-4101010010-8
60112023456789101ABCD
TP=Q = 50L+6L2-0.5L3 . . .
:AP L=50+6L-0.5L2MP L=50+12L-1.5L2
2. AP=640L-8L2 . T . .
:TP= 640L2-8L3MP=1,280L-24L2
1.TP= 35L+4L2-L3AP=35+4L-L2MP=35+8L-3L2
2.MP=8L-3L2TP= 4L2-L3AP=4L-L2
3. APL=20+2L-0,5L2, (TP) (MPL).
4. , , . , L.
50100
, , . .
E . . , , , . . .
!
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