When all factors input are reduced by half, the production possibility curve will shift? By: Sunday|Published on: May 25|Categories: Economics WAEC| 0 comments A. outwards B. inwards C. downwards D. upwards Correct Answer: Option B B. inwards Users Also Read These:When the production possibility curve shifts…The trade-off between two commodities along the…A set of factors that can shift the supply curve are…A society that is on its production possibility curve?The production possibility curve can be used to…SEE ALSO Which of the following reasons is mainly responsible for the inefficient distribution of goods in West African countries?