ocr: 01 1/Nov/86 Match Definitions a. - DE barter b._ supply+demand - JL c. oligopoly 1. that portion ofincome not spent d. capitalism 2. money. bperations taken by a government to support its programsandeneur f. monopoly 3.an economic system between communism.and, capitalism g. demand 4. person who undertakes an enterprise with the . chapcebinfy profit and loss i. communism 5. developed theory ofhiearchy ofneeds D0 j. cartel 6.at type ofbusiness ownership having two Or more K. methbersh partnership - with a division of profits or losses I t profit 7. situation in. which a few producers control the ...