Every statement is built on certain assumptions. Your job is to spot which assumptions the statement-maker believes to be true. If an assumption is false, the entire statement becomes meaningless or invalid
First, assumptions are never directly stated - they're implied. Second, assumptions must be necessary for the statement to make sense. Third, assumptions cannot contradict the statement. Fourth, they should be reasonable and practical, not extreme or absurd.
SSC CGL typically asks 1-2 questions on this topic. You'll see a statement followed by 2-3 assumptions. You must decide which assumptions are implicit (hidden but necessary) in the statement. Options are usually 'Only I follows', 'Only II follows', 'Both follow', or 'Neither follows'.
1: Use the 'Removal Test' - if removing an assumption makes the statement meaningless or illogical, then that assumption is valid. If the statement still makes sense without it, the assumption is invalid. Shortcut Trick 2: Watch for 'Policy Statements' - when someone announces a policy or plan, they assume it's feasible, needed, and will be effective.
Apply removal test to Assumption I - If plastic bags don't cause pollution, why ban them? This assumption is necessary. So I follows.
Test Assumption II - If banning won't reduce pollution, the decision becomes pointless. This assumption is implicit. So II follows.
Test Assumption III - The government can ban things regardless of public acceptance. This assumption is not necessary for the statement. So III doesn't follow. Answer: Both I and II follow.
Students often choose assumptions that are related to the statement but not necessary. Remember, an assumption must be essential, not just connected. Also, avoid extreme assumptions using words like 'only', 'never', 'always' - these are usually wrong.
Don't pick assumptions that state obvious facts mentioned in the statement itself. Another trap is selecting assumptions about future outcomes that aren't essential for the current statement to make sense. Focus on what must be true right now for the statement to be logical, not what might happen later.
49graded MCQs · easy to hard · full solution & trap analysis · showing 20 of 49
Difficulty-graded, bookmarkable, with timed mode. Free account — no credit card.