Answer:
Under imperial rule
Step-by-step explanation:
In this question, we are to select which of the options best describe the leadership style in Haiti in the 1950s
The correct answer here is that Haiti was under imperial rule
When we talk of the 1850s, we mean a period in the 19th century that spanned 1850-1859
During this period, Haiti was an empire.
An empire is like a king-ruled entity but the king here takes the title of an emperor and as such the style of leadership is an imperial one as the emperor would be referred to as the imperial majesty.