Which factor plays the biggest role in motivating economic decisions in a command economy?
A. A belief in the power of international cooperation
B. A desire to maximize individual profits
O C. A commitment to a traditional way of living
O D. An interest in promoting the common good

An interest in promoting the common good.

Explanation:

it provided for selection of government employees through competitive examinations. it also made it unlawful to fire or demote covered employees for political reasons or to require them to give political service or payment, and it set up a civil service commission to enforce the law.

explanation:

the conditions that made the byzantine empire vulnerable to attacks by the muslin turks were the sack of constantinople by western crusaders, the conquests of the sultanate of rum, presence of rival kingdoms and finally the set up of fiefdoms at the empire which were owned by the ghazis (turkish warriors).