Language register is best described as: A) Formal and informal language. B) formality speakers use language through stylistic variations, resulting in different levels of C) The speakers, context purpose and social setting of language. D) The way a doctor speaks to a patient.

The correct answer is C) The speakers, context purpose and social setting of language.<br /><br />Language register refers to the variation in language use depending on the context, purpose, and social setting. It encompasses the way language is used in different situations and by different speakers.