Q*, . Q* -
p(Q)= [TR(Q) TC(Q)] max
: p(Q)
I :
( )
,
E Q
MR(Q) > MC(Q) - ;
MR(Q) < MC(Q) - ;
MR(Q) = MC(Q) (Q = Q*), ..
max p = max (TR TC)= TR (Q*) TC(Q*)
MR = tga
MC= tg b
Q = Q* a = b Þ MR(Q*) = MC (Q*)
p(0) = -F
p(Q1) = p(Q2) = 0
p(Q*) -
MR(Q*) = MC (Q*)
I , .
p(Q) , , MR = MC Q = Q* Q = Q, p(Q*) , p(Q) .
, II ( ):
: Q* MR MC
: , .. Q
MR(Q*) = MC(Q*)
MR(Q) = MC(Q)
p(Q*)
p(Q)
, I MR =
, ( II );
,
- M MR ;
- MC MR ;