Scope of mathematical aptitude unit – UGC NET Question

A is correct because the unit covers both numerical aptitude and logical reasoning aspects. C is true as data interpretation in NET uses various graphical and tabular forms. E is also correct since exposure to diverse question types improves speed and accuracy. B is wrong because series, analogies, classification and coding–decoding are explicitly part of mathematical reasoning and aptitude. D is wrong because purely logical items fall within the same unit and are not excluded. Hence B and D only are the wrong statements.

Option A:
Option A selects only B as wrong and ignores D, even though D incorrectly narrows the scope of mathematical aptitude to numeric questions. It therefore does not capture all incorrect statements.

Option B:
Option B chooses only D as wrong and overlooks B, which wrongly claims that several reasoning types are unrelated to Unit 5. So it also fails to identify the full set of wrong statements.

Option C:
Option C is correct because it identifies both B and D as misrepresenting the syllabus while leaving A, C and E as accurate descriptions of the breadth and preparation strategy for the unit.

Option D:
Option D incorrectly includes C among the wrong statements, even though data interpretation indeed uses tables and graphs, and thus misclassifies a true statement along with B and D.