, .
: , .
.
1. .
2. , .
3. .
4. .
. :
Q = f (L, K) Q = f (L).
: p = R , R = Qp = f (L) p,
C = wL.
:
p/ L = Q / Lp / L = MPL p MCL = pMRL w = 0.
MRPL = w ( ).
MPL = w / p, . . , . (MPL > w / p), , . (MPL < w / p), , . . , .
. 2.1.
, , . . 2.1. MRPL, MPL ( ). MRPL , , (, , ).
MPL = w, Q / Lp = w,
2Q/ L2 p = w / L
2 Q / L2 < , , ( > 0), w/L < 0. , .
, (. 2.1). .
2. 1.