A supply curve which is vertical has an elasticity co-efficient of? by Sunday | Nov 10 | Economics WAEC | 0 comments A. 0.0 B. 0.5 C. 1.5 D. 2 Correct Answer: Option A A. 0.0 Users Also Read These:The coefficient of price elasticity of demand is…SS2 First Term Economics Lesson Note – Elasticity of…The formula for calculating price elasticity of…If price of a commodity rises from N2.00 to N4.00…If the coefficient of price elasticity of demand of…