Answer:
B). Formal.
Explanation:
'Formal' learning is described as the learning procedure which involves intentional and purposeful learning from the trained teachers or instructors in an organized and systematic manner.
As per the question, the description provided here exemplifies 'formal' learning as the 'ballet student learns from a trained instructor' who would teach him in a structured way with certain consciously specified objectives. Thus, option B is the correct answer.
Answer: Formal because the person teaching is professional and because something formal is used when is is for professional or academic purposes.
