( . 7.3.). ( ) (, , , , , ), () .
() ( ) (total product ≡ quantity, TP º Q) ( ), .
( ) (average product of factor, or average physical product, ) ( ) . , (labour, L; ), (APL) : .
( ) (marginal physical product, or marginal product, MP) , () . , (L; ), ( ) (MPL) : .
(. 7.3) . - , , , . .
( , , ). , (, ) (, ) , , . , . : , , , (, ) (, ) , , .
|
|
( . 7.1). , , . , - . , , , , . , - , , . , , - . - . , , - 50 , 30 , - 25 . , 50 . : , , , , .
7.1
,
( ) | |||
L | TP º Q | ||
- | - | ||
20 | 20,000 | ||
30 | 25,000 | ||
24,666 | |||
20 | 23,500 | ||
16 | 22,000 | ||
10 | 20,000 | ||
18,000 | |||
15,750 | |||
-2 | 13,777 |
|
|
) (TP º Q):
, TP º Q ( )
TP
TP
I II III
:
I -
;
II
;
III .
0 1 2 3 4 5 6 7 8 9 , L (.)
) (APL) (MPL):
, TP ≡ Q ( )
I II III
I -
;
II
;
III -
. 7.1.
( ), (Э). ( ), (¯). (. 7.1).
(Э) (Э), . (Э) (¯), (¯) (-), .
(), (MC) ( 7.3) . , (MP) (marginal revenue product, MRP), , (marginal resource cost, MRC), , .