Figure 1.1 Figure 1.1 B OUTPUT OF TANKS OUTPUT OF AUTOMOBIL PPC2 PPC1 Refer to Figure 1.1. Which statement is true regarding points B and A on production possibilities curve PPC1? Select one: Oa. point B represents a more efficient use of resources than point A Ob. a shift in the PPC is needed to move between the two points Oc. point B has a production mix with more automobiles than point A Od. both are equal in terms of productive efficiency