I0 . . . | r, % | CFt, . . . | ||||||
3.
, , . , .
, , .
, , , .
.
( , , . .), ( 4).
.
(FC, . fixed cost) , . , ( , , , . .).
(V , . variable cost) , , . : , , , , .
|
|
, , (, . total cost):
- FC + VC. (3.1)
, , , , .
. (, . average cost) (Q, . quantity) . , (AFC, . average fixed cost), (V, . average variable cost):
AFC = FC / Q, (3.2)
AVC = VC / Q. (3.3)
(, . average total cost) : -, ; -, .
= (FC + VC) /Q = AFC + V. (3.4)
. :
;
() ;
.
.
.
1. .
2. :
AVC = (TCmax TCmin)/ (Q - Qmin), (3.5)
TCmax , .;
TCmin , .;
Q , .;
Qmin - , .
3. :
FC = TCmax - AVC×Qmax. (3.6)
, :
TC = FC+AVC×Q. (3.7)
.
3.1. - , , . . 3.1. , .
3.1