GMAT Critical Reasoning Weaken — practice questions
7 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.
Practice GMAT Critical Reasoning Weaken in the app →A trial production run using a new process showed a 15% cost reduction. Managers concluded the new process savA study finds that towns near coal mines have higher rates of respiratory illness. Which option, if true, MOSTA factory cut waste 20%. Profits grew the same year. Therefore the cut caused the profit. Weaken?Newspaper sales fell 30%. Editor concludes ads must rise. Weaken?A claims 'X causes Y' because both rose. Best counter?Add to weaken: 'Vitamin C prevents colds.'Sales rep: 'Customers prefer X.' Weakens it most: