Data Interpretation

Graphs & Analytics

Visual Data Analysis and Decision Making

Learning Outcome

5

Develop analytical decision-making capabilities

4

Perform quick data calculations

3

Compare trends and patterns visually

2

Analyse bar graphs, line graphs, and pie charts

1

Read and interpret graphical data accurately

Recall

Why Use Graphs?

Graphs help:

Introduction to Graphs & Analytics

Example Problem 1 – Bar Graph Interpretation

SALES DATA

Which product has the highest sales?

Question

Answer

Product B

Solution

Compare values:
50, 80, 70

Highest = 80

Example Problem 2 – Line Graph Interpretation

Example Problem 3 – Pie Chart Interpretation

Example Problem 4 – Analytical Comparison

Example Problem 5 – Mixed Graph Analysis

Example Problem 6 – Percentage Growth

Practice Problems

Structured Thinking Approaches

Key Takeaways

Summary

5

Developed analytical decision-making capabilities

4

Performed quick data calculations

3

Compared trends and patterns visually

2

Analysed bar graphs, line graphs, and pie charts

1

Read and interpreted graphical data accurately

Quiz

If CAT is coded as DBU, how is DOG coded?

A. EPH

B. DPH

C. EPG

D. FPH

Quiz-Answer

Which platform is mainly used for professional networking and B2B marketing ?

A. Facebook

B. Instagram

C. LinkedIn

D. Snapchat