The correct response is:
It allowed Congress to represent both small and large states effectively.
The Great Compromise, also known as the Connecticut Compromise, was crucial in shaping the structure of Congress by creating a bicameral legislature. It balanced the interests of both small and large states by establishing a House of Representatives, where representation is based on population, and a Senate, where each state has equal representation regardless of size. This compromise was essential for the ratification of the Constitution.