Yes/No Sufficiency
GMAT glossary · Data Insights
Definition
A statement is sufficient when it forces one consistent yes-or-no answer across all valid cases.
Yes/No Sufficiency in plain English
A statement can be sufficient even when the answer is always no. What matters is consistency: if every legal case produces the same yes-or-no answer, the statement settles the question.
Sign up free: all 257 GMAT terms as flashcards, plus practice questions with full explanations →
Related GMAT terms
GMAT practice questions · GMAT flashcards · GMAT study guide