DA0-001 Question #175: Real Exam Question with Answer & Explanation

The correct answer is B. A waterfall chart. To visualize the cumulative impact of sequentially introduced positive or negative values, a waterfall chart is the most appropriate data visualization method.

Visualization

Question

A data analyst needs to create a data visualization that aids in understanding the cumulative impact of sequentially introduced values that are positive or negative. Which of the following data visualization methods should the analyst use?

Options

AA bubble chart
BA waterfall chart
CA scatter plot
DA line chart

Explanation

To visualize the cumulative impact of sequentially introduced positive or negative values, a waterfall chart is the most appropriate data visualization method.

Common mistakes.

A. A bubble chart displays three dimensions of data to show relationships between variables and is not designed for visualizing cumulative sequential impacts.

Concept tested. Data visualization - waterfall chart

Reference. https://support.microsoft.com/en-us/office/create-a-waterfall-chart-8de1ece4-ff21-4d37-acd7-470684d72e70

Topics

#Data Visualization#Waterfall Chart#Cumulative Analysis#Chart Selection

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