Which of the Following Statements About the Inkas Is False

Which of the following statements about the Inkas is false?

A) Inka rule centered in the mountains of present-day Peru, Ecuador, Bolivia, and northern Chile.
B) By the time the Spanish arrived, the Inkas ruled about eighty million persons in an area twice the size of the Roman Empire.
C) Inka rule was a rigid state socialism in which all power focused in the person of the ruler.
D) all of these choices
E) none of these choices