Data Insights Ep. 3: Key Quant Skills for Graphical Interpretation

Eager to prepare for the Data Insights section of the new GMAT Focus Edition? Curious to know what quant skills you'll have to master? Unsure how to approach Graphical Interpretation questions in general? If so, you've come the right place.

In this video, Alex -- a GMAT Ninja tutor -- will cover the key quant skills you'll need for Graphical Interpretation questions, one of the major question types on the Data Insights section of the new GMAT Focus Edition. Topics covered include: 1) When to estimate vs. when to calculate 2) Correlation 3) Rates of change on graphs 4) Challenging percent change questions.

This is video #3 in our full-coverage series for the Data Insights section of the new GMAT Focus Edition. For updates on upcoming videos, please subscribe!

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Chapters:
00:00 Introduction
03:29 Estimation Graph
05:00 Estimation Questions
10:05 Correlation 1 Graph
11:31 Correlation 1 Questions
17:23 Correlation 2 Graph
19:37 Correlation 2 Questions
22:58 Rates of Change Graph
25:33 Rates of Change Questions
34:22 Percents Graph
36:48 Percents Question
47:54 Conclusion