Question: Gigacorp Managers

Comment on Gigacorp Managers

Thank you so much Brent...This is a sweatless approach to solve this kind of questions.I appreciate

Is there another way to solve this question. I love this method though
greenlight-admin's picture

There are formulas/strategies that can be applied to overlapping sets under certain situations, but the Double Matrix works for all situations.


I need more practice with the double matrix method. I did most of the reinforcement activities in the previous slide. Are there any more resources you would recommend?
greenlight-admin's picture

To find more Double Matrix questions (aka overlapping sets questions), you can use GRE Prep Club's question filter at

For each question type (Quantitative Comparison Questions, Multiple-choice Questions, etc), click "Overlapping Sets," and you'll find more questions to practice with.


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