Given the demand function Qd = 20 – ½P. What is Qd when P is $12? by Sunday | Nov 9 | Economics WAEC | 0 comments A. 6 units B. 10 nits C. 12 units D. 14 units Correct Answer: Option D D. 14 units Users Also Read These:Demand is said to be price elastic, if the absolute…An increase in the demand for butter reduces the…The effect of an increase in price on the demand for…The effect of changes in the condition of demand on…Given two substitute goods (X and Y) with demand and…