Assumption evaluation in arguments – UGC NET Question

Statements A, B, C and E correctly describe assumptions as unstated but necessary links that the author takes for granted, and highlight their role in reasoning questions. D is false because explicit facts in the passage are not assumptions; they are part of the given information. Therefore the true statements are A, B, C and E only.

Option A:
Option A is incomplete since it omits E, thereby ignoring the specific exam context where assumptions are usually implicit. Without E, the answer does not fully reflect how assumptions appear in UGC NET.

Option B:
Option B is correct as it gathers all the accurate conceptual points about what counts as an assumption and how it functions, while excluding D, which conflates given data with presuppositions. This set matches the guidelines used in assumption-type questions.

Option C:
Option C is incorrect because it leaves out B, failing to mention the key role of assumptions in bridging a logical gap between reason and conclusion. As such, it does not include all correct statements.

Option D:
Option D is wrong since it omits A and B, losing core defining features of assumptions. Therefore B, C and E only is incomplete.