Data Interpretation Basics Techniques YouTube Lecture Handouts

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Solving Data Interpretation Problems- Tricks, Techniques, Visualization and Imagination

Data Interpretation Tricks & Techniques Imagination & Visualization

Types of Questions

  • Words as Caselets
  • Graphs
  • Pie Chart
  • Line Chart
  • Tables
  • Scatter Diagram (Rare)

Themes for Trick Analysis

  • Calculating Percent
  • Growth Rate
  • Approximation
  • Unitary Method
  • Cross Multiplication
  • Pick the easy sections - Once calculated will help in next question

Doing Approximation – Game of Zero՚s

  • Set 1:
  • Set 2: What % is 468 of 21428? (2.18%)

Don՚t Simplify Fractions – Until Necessary

Illustration: Don՚t Simplify Fractions – Until Necessary

Average

Illustration: Average

Pie Diagram

Illustration: Pie Diagram

Total Sales

6 lakhs

Pie Diagram

Cost of 5 kg of Milk Cake?

Illustration: Pie Diagram

Cost of 5 Kg of Kalakand?

Illustration: Cost of 5 Kg of Kalakand?

Mayank