At a price of $5, there is: Amarket shortage of 20 units A market shortage of 120 units. A manet surplus of 135 units A market shortage of 135 units.A market system Produces answers to a society's "what' and "how" quest but not the "for whom" question, Produces answers to society's "what" and "for whom' coration. but not the "how" questions D Produces awtowers to society's nd "f but got the "what' question -Produces answers to a society's "whit" "Tow," and her whim" questions O Does none of the above