Which Is NOT True About Apidium

Which is NOT true about Apidium ?

A) It is the most abundant of Oligocene fossils of the parapithecid family.
B) It has an unusually large degree of sexual dimorphism.
C) Its teeth suggest a diet composed of fruits and some seeds.
D) Its limb remains show that this creature was a small arboreal quadruped.
E) It lived in polyandrous social groups composed of one female to many males.