???? ???? ????? ????? ?????? ??? ?????????? ??????? ???????? ?????? ???????? ???? ??? ??? ???? ?? ????? ??? ???? ????.??????? ????? ??? ????? ??????? ????????? ????? ???? ?? ????? ????? ??????? ?????? ????? ?? ???? ??????? ????????.The PPF demonstrates which the creation of one commodity may maximize only if the manufacture of the opposite commodit… Read More