Question

Select all of the synonyms. Use a thesaurus if necessary.

efficient
effective
inefficient
productive

Answer 1

The synonyms from the list are 'efficient,' 'effective,' and 'productive.' 'Inefficient' is not a synonym as it represents the opposite concept of not being productive.

Step-by-step explanation:

To answer the question which words are synonyms, let's look at the list: efficient, effective, inefficient, productive. A synonym is a word that has the same or nearly the same meaning as another word. In the context provided, the theme of economic efficiency is getting the most benefit from scarce resources, and scenarios where there can be no increase in one good without decreasing another represents productive efficiency. Effective also means achieving a desired goal efficiently. However, inefficient is the opposite of efficient; it means not achieving maximum productivity and does not fit the synonym list with the other terms.

The synonyms from the list provided are thus 'efficient,' 'effective,' and 'productive.' 'Inefficient' does not belong as it has a contrary meaning.

Answer 2

efficient and productive and synonyms.