I think it would either be b or c but i am thinking more b
Answer:
One of the main goals Justinian had in mind in creating his law code was that it could be easily referenced and hard to misconstrue, which would lead to less lawlessness.
Explanation:
I think it is His attempts to acquire power at the expense of local lords and nobles
Ineffective leaders, civil unrest, and deficit spending were some of the main causes. louis xvi did nothing for the french citizens which lead to unrest among the people. he spent all of the french budget on irrelevant things, leading the country to bankruptcy. this made him an ineffective leader.
hope this helps!
Opportunity cost and scarcity