Answer:
The correct answer is option D. They were advocates of electoral and representative institutions, but they favored limiting participation to the middle and upper classes.
Step-by-step explanation:
The Bourgeoisie is a French term for the people that fall in a specific socio class who was not too rich or not too poor in other words bourgeoisie people were middle-class people.
These people were in support of the electoral and representative institutions. However, they did not want to have too much participation of the upper class or middle classes.
Thus, the correct answer would be - option D.