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:Because most of her crude oil is exported, the…The price and quantity of crude oil and petrol sold…If an increase in the price of crude oil led to an…To facilitate the exportation of crude oil from…If petrol is no longer needed to produce energy;…