Statement & Argument — Should education at all levels be offered in vernacular medium? Arguments: I. Yes, learning in one’s mother tongue enhances performance. II. No, the lack of high-quality books in many vernaculars will harm comprehensive knowledge acquisition.

Introduction / Context:
Medium of instruction choices involve pedagogy and resources. Arguments are strong if they link to learning outcomes or to practical availability of educational material.

Given Data / Assumptions:

• Mother tongue learning can improve comprehension, especially at early stages.
• For advanced subjects, scarcity of high-quality materials in some languages can impede depth.

Concept / Approach:
Argument I focuses on cognitive benefits; it is strong. Argument II focuses on supply of materials and teacher capacity; it is also strong. Because they point to competing policy considerations, the test choice is that either argument is strong.

Final Answer:
Either Argument I or II is strong.