Final answer:
Enlightenment philosophers believed in the divine right of kings, which meant that monarchs were chosen by divine intervention. They believed that monarchs had absolute authority to rule and were not subject to any earthly authority.
Step-by-step explanation:
The argument of Enlightenment philosophers' belief in the divine right of kings is reflected in statement A) Monarchs are chosen by divine intervention. According to the doctrine of the divine right of kings, monarchs believed that their authority to rule was directly given to them by God. They believed that they were not subject to any earthly authority and that any attempt to limit their powers went against the will of God.