The price and quantity of crude oil and petrol sold to other countries by Nigeria is fixed by the? by Sunday | May 2 | Economics NECO | 0 comments A. ECOWAS B. IMF C. OPEC D. NNPC E. none Correct Answer: Option C – OPEC Users Also Read These:What is the elasticity of demand for commodity X, if…If an increase in the price of crude oil led to an…If petrol is no longer needed to produce energy;…Because most of her crude oil is exported, the…Nigerian crude oil is described as light crude…