Subject to their husbands and fathers seems to be the most fit answer :)
I think "D. <span>Confucianism was the basis of political, economic, and social relationships" </span>
The best options would be that" <span>E. Disease brought by the Spanish devastated the Inca population</span>" and "C. The Inca did not have the modern weapons and firepower that the Spanish did", since it was this superior weaponry that allowed most for their demise.