Concept:The economic reforms of Theodore II of Ethiopia centred on strengthening state finances and tax administration.
Explanation:Theodore II reorganised the fiscal system to ensure efficient tax collection, proper budgeting, and state revenue control.
He did not encourage the slave trade; rather, he worked against it.
His reforms were primarily administrative and fiscal rather than specifically agricultural expansion or external trade revival.
Thus, among the options, the reform most directly associated with him is the reorganisation of the fiscal system.
Answer:C. reorganization of the fiscal system