Bаsed оn the grаph аbоve, the cоnsumer surplus at the market equilibrium price and quantity is shown by which area? The figure presents a graph in the first quadrant of a coordinate plane with the origin labeled 0. The horizontal axis is labeled “Quantity,” and the quantity Q sub R is indicated about one third of the way along the horizontal axis. The vertical axis is labeled “Price,” and the following prices are indicated, from bottom to top: G, Z, and M. There are two lines on the graph that are labeled D and S. Line D begins at price M, about three fourths of the way up the vertical axis. It moves downward and to the right in a straight line, and ends on the horizontal axis, about two thirds of the way along the horizontal axis, and to the right of quantity Q sub R. Line S begins at price G, about one fourth of the way up the vertical axis. It moves upward and to the right in a straight line, intersects Line D at the point with coordinates Q sub R comma Z, and ends near the top right corner of the graph. There are two points indicated on the lines that are labeled N and K. Point N is located at the intersection of Line D and Line S. From Point N, a dashed vertical line moves downward and hits Q sub R on the horizontal axis. From Point N, a dashed horizontal line moves to the left and hits Point Z on the horizontal axis. Point K is located on Line S, from which a dashed horizontal line emanates to the left and hits Point M on the horizontal axis.