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Question 19 2 points Save Answer A number of hamburger chains such as Five Guys, Fuddruckers, and Whataburger open their first Amarillo, Texas stores. What happens to equilibrium quantity and equilibrium price for hamburgers in Amarillo? O A. equilibrium price increases and equilibrium quantity decreases O B. equilibrium price and equilibrium quantity both increase O c. equilibrium price and equilbrium quantity both decrease O D. equilibrium price decreases and equilibrium quantity increases