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DA0-001 · Question #159
DA0-001 Question #159: Real Exam Question with Answer & Explanation
The correct answer is D: A stacked bar chart. To identify the top-performing region from yearly revenue data, a stacked bar chart is the most effective visualization method.
Visualization
Question
A data analyst needs to create a dashboard using the company's yearly revenue data sets. Which of the following would be the best way to plot the information to show the top performing region?
Options
- AA line chart
- BA waterfall chart
- CA heat map
- DA stacked bar chart
Explanation
To identify the top-performing region from yearly revenue data, a stacked bar chart is the most effective visualization method.
Common mistakes.
- A. A line chart is primarily used to show trends or changes over a continuous period, not for comparing individual contributions to a whole across categories.
Concept tested. Data visualization for categorical comparison
Topics
#Data Visualization#Chart Selection#Performance Analysis#Dashboard Design
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