Final answer:
The Connecticut Compromise was effective in resolving the deadlock over representation during the Constitutional Convention.
Step-by-step explanation:
The Connecticut Compromise, also known as the Great Compromise, was effective in resolving the deadlock over representation during the Constitutional Convention in 1787. The compromise proposed a bicameral legislature with equal representation for all states in the Senate and proportional representation based on population in the House of Representatives. This compromise satisfied both large and small states by balancing their concerns and protecting their interests.