7.3 Digging clams by hand in Sunset Bay requires only labor input. The to- tal number of clams obtained per hour (Q) is given by Q = 100 VI where L is labor input per hour. a. Graph the relationship between Q and L. b. What is the average productivity of labor in Sunset Bay? Graph this relationship and show that AP, diminishes for increases in labor input. c. It can be shown that the marginal productivity of labor in Sunset Bay is given by MP = 50/VL. Graph this relationship and show that MP,