Question 4: We discussed three levels of adequacy we can use for evaluating our grammars. Match the name of the adequacy level to its description.

Question 4 options:

A grammar that accounts for all the corpus data

A grammar that accounts for all the corpus data and also grammaticality judgments

A grammar that accounts for all the corpus data, grammaticality judgments, and how a human would acquire the grammatical system

Observational Adequacy

Descriptive Adequacy

Explanatory Adequacy