Language register is best described as: A) Formal and informal language. B) Thenulay 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 B) The way speakers use language through stylistic variations resulting in different levels of formality.<br /><br />Language register refers to the variation in language use based on the context, purpose, and social setting. It encompasses the stylistic variations that speakers employ to convey different levels of formality, such as formal, informal, casual, or colloquial language. Option B accurately captures this concept by highlighting the role of stylistic variations in determining the level of formality in language use.