The slope of a supply curve is? by Sunday | Nov 10 | Economics WAEC | 0 comments A. horizontal B. uniform C. positive D. vertical Correct Answer: Option C C. positive Users Also Read These:In the theory of production and cost, the average…When the slope of the total utility curve is…In perfect competition, the marginal cost curve…At the consumer equilibrium; the slope of the…In the diagram below, the curve which represents…