Data interpretation using tables – UGC NET Question

Statements A and B are correct because headings define the meaning of each cell and percentages may reveal relative importance even when absolute numbers differ. Statement D is true in noting that trends over time are often more insightful than isolated figures, and E correctly states that approximation is acceptable when explicitly permitted, supporting speed in timed tests. Statement C is false because the largest absolute number may not correspond to the largest percentage if totals differ across rows. Therefore, the combination A, B, D and E only is correct.

Option A:
Option A is incomplete since it omits E and thus does not include the practical exam strategy of using approximations where allowed, which is important in NET-style data interpretation questions.

Option B:
Option B is also incomplete because although A, B and E are true, it excludes D and so fails to mention the value of analysing trends across years or categories, a key skill in interpreting tables.

Option C:
Option C is wrong because it does not include A and thereby ignores the fundamental role of headings, and it still omits the explicit rejection of C. Although B, D and E are true, leaving out A reduces completeness.

Option D:
Option D is correct as it unites all four true statements and excludes C, which oversimplifies the relationship between absolute numbers and percentages. It matches the way candidates are expected to reason with tabular data in the exam.