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Data Visualization and Reporting MCQ Questions and Answers | Data Science MCQs

Explore our comprehensive collection of multiple-choice questions (MCQs) on Data Visualization and Reporting designed to boost your confidence and knowledge in data science. These data science MCQs are essential for data science job interviews and exams. Page-2 section-1

11
Which data visualization type is often used to display hierarchical data structures as a series of branching nodes?
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Answer & Solution
Answer: Option C
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12
What is the primary purpose of a "title" in a data visualization?
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Answer: Option A
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13
In data visualization, what does "data-ink ratio" refer to?
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Answer: Option A
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14
Which type of data visualization is used to display the relationship between three variables in a 3D space?
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Answer: Option C
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15
What is the primary goal of storytelling in data visualization?
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Answer & Solution
Answer: Option A
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16
Which type of chart is commonly used to represent hierarchical data with rectangular blocks?
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Answer: Option C
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17
What does the term "data-driven storytelling" mean in the context of data visualization and reporting?
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Answer: Option A
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18
In a line chart, what does the x-axis typically represent?
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Answer: Option A
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19
Which data visualization type is suitable for displaying the distribution of a single continuous variable along with its summary statistics?
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Answer: Option B
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20
What is the primary purpose of a "tooltip" in an interactive data visualization?
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Answer & Solution
Answer: Option A
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