, , , . , , . , , , , .
, ( , ).
P L (awerageproduct) (Q), (L K):
PL = Q / L AP K = Q / K
MP L (marginalproduct) (∆Q), (∆L):
MPL = ∆Q / ∆L MPL = (Q) ̛̛ L
MP K = ∆Q / ∆ K MPL = (Q) ̛̛ K
, (. . 1.6).
1.6.
L, | Q= TP L, | MPL = ∆ Q / ∆L | , PL = Q / L |
0 | 0 | - | - |
1 | 5 | 5 | 5 |
2 | 15 | 10 | 7,5 |
3 | 30 | 15 | 10 |
4 | 50 | 20 | 12,5 |
5 | 75 | max MPL = 25 | 15 |
6 | 95 | 20 | Max PL = 15,83 |
7 | 110 | 15 | 15,71 |
8 | 110 | 0 | 13,75 |
) ( ), ( ) .
) (D L =1). (MPL1-5 = 5; 10; 15; 20; 25). . , , , . ( ), , (PL= 5; 7,5; 10; 12,5; 15; 15,83). , .
) L = 5 (MPL5 =25).
) , . , (MPL6-8 = 20; 15). : - ( ), , ( ).
|
|
) (MPL6) (PL = 15,83). , , . , (PL = 15,83) (. . 1.17). (L = 7 ..) (PL 7 = 15,71; 13,75).
. 1.17. PL MPL .
) , PL6 ≈ MPL6.
) L = 6 (. 1.17).
) 8 ( ) . , , .. . , , , . , . , ( ).