what is the relationship between tradeoff and opportunity cost?

A. A tradeoff occurs when other goods or services are sacrificed to produce one good or service. The good or service that is produced is called the opportunity cost.

B. An opportunity cost is sacrificing other goods or service to produce one good or service. the good or service that is produced is called a tradeoff.

C. A tradeoff occurs when other goods or services are sacrificed to produce one good or service. The goods or services that are sacrificed are called the opportunity cost.

D. An opportunity cost is the good or service produced when a tradeoff occurs in which other goods or services are sacrificed.