Score Higher by Avoiding Algebra

By - Oct 26, 04:00 AM Comments [0]

Demonstrating a contradiction is a powerful technique for data sufficiency questions on the Quant section of the GMAT.

As an example, let’s take a look at the following data sufficiency problem:

Is b < ?
(1) b < a
(2) b = -2

[0] Comments to this Article

Comments are closed.