Thursdays With Ron: Sentence Correction (Use of the Phrase “Based On”)

GMAT prep video - Every other Thursday, our instructor Ron Purewal (known on the Beat the GMAT forums as lunarpower) hosts a free study hall session, called Thursdays with Ron, where anyone can submit questions ahead of time and attend. Ron chooses a few themes from the questions he gets and goes over strategies for them.

In this session, Ron looks into Sentence Correction and...