In these questions, a part of the sentence is in Bracket. Below are given alternatives to the sentence in bracket part at (a), (b), (c) which may improve the sentences. Choose the correct alternative. In case no improvement is needed your answer is (d);Question: The court was forced to respect the (profundity ) of the learned judge's knowledge.

• A. probity
• B. proximity
• C. prodigality
• D. No improvement