Official Explanation
1. The passage states that Panini accomplished all of the following EXCEPT
Explanation
Analyze the question stem
This is a Detail EXCEPT question; the four incorrect choices will all be accomplishments of Panini as stated in the passage, while the correct answer will not be supported.
Research the relevant text
The whole passage is about the accomplishments of Panini, so there's no specific place to research. Instead, review your passage map and keep the author's key points in mind, which were about Panini's Sanskrit grammar. It was "technical and highly systematized," had a "focus on brevity," and it's been influential in the field of linguistics, though possibly it is not the most influential work. You should also be ready to research each choice as needed. Make a prediction You can't predict something that's not supported by the passage, but you might be able to predict something about the incorrect choices. Here, they'll likely line up with the facts about Panini's grammar that you found in your research.
Evaluate the answer choices
The passage says that Panini devised a foundational grammar text for Sanskrit but that Tolkappiyar developed a grammar text for Tamil, so (A) is unsupported by the passage. For this EXCEPT question, this is a correct answer.
(B) is supported by the second sentence of the passage, and (C) is supported by the sentence that says his rules “describe the full range of Sanskrit morphology with no redundancy."
(D) is supported by the second sentence, which says his Sanskrit grammar text is still in use today. The third sentence describes Panini's text as "systematized " so (E) is also supported
Answer: A