The price and quantity of crude oil and petrol sold to other countries by Nigeria is fixed by the? by Sunday | Aug 8 | Economics WAEC | 0 comments A. ECOWAS B. IMF C. OPEC D. NNPC E. ECA Correct Answer: Option C – OPEC Users Also Read These:What is the elasticity of demand for commodity X, if…What volume of alcohol will have same mass as 4.2m³…SCHOLARSHIP QUESTION: When was the first shipment of…If an increase in the price of crude oil led to an…The formation of cartels or monopolies in other to…