Answer:
proposed a bicameral legislature
determined the representation in the legislature based on state population
Step-by-step explanation:
The Virginia Plan was made by James Madison in 1787,. The plan was designed to establish a bicameral legislature that comprise of two branches called house of representative and the senate.
The proposal also said that states will be represented on the basis of their population in the legislature.
Hence, the correct answer is "A and C".