In the following questions, three sentences have been given in which a word has been highlighted. Find out the sentence/s in which the highlighted word has been used incorrectly and choose the answer from the given options. If all the sentences use the highlighted word correctly, choose option E as your answer.
I. Please follow the sagacious advice of experienced agrarian researchers before adopting untested bio-fertilizers across your entire agricultural yield.
II. The ancient manuscript contained such sagacious historical insights that modern archaeologists re-evaluated their original timeline of early human settlements.
III. Due to a series of sagacious and well-judged decisions, the former board members successfully prevented the tech startup from filing for bankruptcy.