Which are examples of totalitarian governments that existed following WWI? Check all that apply.

(202 bc - 220 ad) dynasty started by lui bang; a great and long-lasting rule, it discarded the harsh policies of the qin dynasty and adopted confucian principles; han rulers chose officials who passed the civil service exams rather than birth; it was a time of prosperity

the correct answer is d

i believe out of the choices it is a.